true or false, the sum of all the areas of every surface on a geometric figure is the surface area

true or false, the sum of all the areas of every surface on a geometric figure is the surface area
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the answser is True
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The sum of the interior angles of a geometrical figure laid on the surface of the earth differs from that of the corresponding plane figure only to the extent of one second for every (A) 100 sq. km of area (B) 150 sq. km of area (C) 200 sq. km of area (D) None of these

Description : The sum of the interior angles of a geometrical figure laid on the surface of the earth differs from that of the corresponding plane figure only to the extent of one second for every (A) 100 sq. km of area (B) 150 sq. km of area (C) 200 sq. km of area (D) None of these

Last Answer : (C) 200 sq. km of area

Pick up the correct definition from the following with response to GIS. (A) Common boundary between two areas of a locality is known as adjacency (B) The area features which are wholly contained within another area feature, is known so containment (C) The geometric property which describes the linkage between line features is defined as connectivity (D) All of these

Description : Pick up the correct definition from the following with response to GIS. (A) Common boundary between two areas of a locality is known as adjacency (B) The area features which are wholly ... property which describes the linkage between line features is defined as connectivity (D) All of these

Last Answer : Answer: Option D

Three equal cubes are placed adjacently in a row. Find the ratio of total surface area of the new cuboid to that of the sum of the surface areas of the three cubes. -Maths 9th

Description : Three equal cubes are placed adjacently in a row. Find the ratio of total surface area of the new cuboid to that of the sum of the surface areas of the three cubes. -Maths 9th

Last Answer : Let each side of a cube = a cm Then surface area = 6a² cm² and surface area of 3 such cubes = 3 x 6a² = 18a² cm² By placing three cubes side by side we get a cuboid whose ... + 3a²] = 14 a² ∴ Ratio between their surface areas = 14a² : 18a² = 7 : 9

The sum of the terms of an infinite geometric progression is denoted by `S=(a)/(1-r)`, change the subject as r.

Description : The sum of the terms of an infinite geometric progression is denoted by `S=(a)/(1-r)`, change the subject as r.

Last Answer : The sum of the terms of an infinite geometric progression is denoted by `S=(a)/(1-r)`, change the subject as r.

The overall resistance for heat transfer through a series of flat resistance, is the __________ of the resistances. (A) Average (B) Geometric mean (C) Product (D) Sum

Description : The overall resistance for heat transfer through a series of flat resistance, is the __________ of the resistances. (A) Average (B) Geometric mean (C) Product (D) Sum

Last Answer : (D) Sum

When a vertical wall is subjected to pressures due to liquid on both sides, the resultant pressure is the __________ of the two pressures. (A) Sum (B) Difference (C) Arithmetic mean (D) Geometric mean

Description : When a vertical wall is subjected to pressures due to liquid on both sides, the resultant pressure is the __________ of the two pressures. (A) Sum (B) Difference (C) Arithmetic mean (D) Geometric mean

Last Answer : Answer: Option B

The volume of a certain rectangular solid is 8 cm^3. Its total surface area is 32 cm^2 and its three dimensions are in geometric progression. -Maths 9th

Description : The volume of a certain rectangular solid is 8 cm^3. Its total surface area is 32 cm^2 and its three dimensions are in geometric progression. -Maths 9th

Last Answer : (b) 32 Let the edges of the solid be a, ar, ar2. Then, Volume = a x ar x ar2 = a3r3 = (ar)3. Given (ar)3 = 8 ⇒ ar = 2 Also, surface area = 2(a x ar + ar x ar2 + a × ar2) = 2(a2r + ... Given, 2ar (a + ar + ar2) = 32 ⇒ 4(a + ar + ar2) = 32 ; Sum of lengths of all edges = 32.

What geometric figure represented by a corner of a room?

Description : What geometric figure represented by a corner of a room?

Last Answer : pyramid

What is A closed geometric figure mad up of three or more line segments?

Description : What is A closed geometric figure mad up of three or more line segments?

Last Answer : A polygon would fit the given description

What is a geometric figure having three lines segments for sides called?

Description : What is a geometric figure having three lines segments for sides called?

Last Answer : Feel Free to Answer

What is a closed geometric figure made up of three or more lines segment?

Description : What is a closed geometric figure made up of three or more lines segment?

Last Answer : the answer to your question is Polygon.A polygon is a closed geometric shape that can have 3 or more line segments.

The volumes of two spheres are in the ratio 64 : 27. Find the difference of their surface areas, if the sum of their radii is 7 cm. -Maths 9th

Description : The volumes of two spheres are in the ratio 64 : 27. Find the difference of their surface areas, if the sum of their radii is 7 cm. -Maths 9th

Last Answer : answer:

When every entity of a geometric model remains parallel to its initial position, thetransformation is called as a.User Coordinate System b.World Coordinate System c.Screen Coordinate System d.None of the above

Description : When every entity of a geometric model remains parallel to its initial position, thetransformation is called as a.User Coordinate System b.World Coordinate System c.Screen Coordinate System d.None of the above

Last Answer : b.World Coordinate System

In the following geometric modelling techniques. which cannot be used for finiteelement analysis: a.Wireframe modelling b.Surface modelling c.Solid modeling d.none of the above

Description : In the following geometric modelling techniques. which cannot be used for finiteelement analysis: a.Wireframe modelling b.Surface modelling c.Solid modeling d.none of the above

Last Answer : d.none of the above

In the following geometric modelling techniques which are not three-dimensionalmodelling? a.Wireframe modelling b.Drafting c.Surface modelling d.solid modelling

Description : In the following geometric modelling techniques which are not three-dimensionalmodelling? a.Wireframe modelling b.Drafting c.Surface modelling d.solid modelling

Last Answer : b.Drafting

What is the meaning of the different symbols and abbreviations found on the documents that they use (such as surface finish to be achieved linear and geometric tolerances electronic components weld s?

Description : What is the meaning of the different symbols and abbreviations found on the documents that they use (such as surface finish to be achieved linear and geometric tolerances electronic components weld s?

Last Answer : Need answer

Sauter mean diameter is the same as the __________ mean diameter. (A) Mass (B) Arithmetic (C) Volume-surface (D) Geometric

Description : Sauter mean diameter is the same as the __________ mean diameter. (A) Mass (B) Arithmetic (C) Volume-surface (D) Geometric

Last Answer : (C) Volume-surface

The following are true about lymphocytes: a. T cells account for 20% of the circulating lymphocytes b. in the spleen, B cells are found in the periarteriolar areas of white pulp c. in the lymph nodes, T cells occupy the paracortical area surrounding the germinal centres. d. B cells but not T cells express surface Ig G

Description : The following are true about lymphocytes: a. T cells account for 20% of the circulating lymphocytes b. in the spleen, B cells are found in the periarteriolar areas of white pulp c. in the ... paracortical area surrounding the germinal centres. d. B cells but not T cells express surface Ig G

Last Answer : in the lymph nodes, T cells occupy the paracortical area surrounding the germinal centres

In case of heat transfer by conduction in a hollow cylinder, __________ mean area is used to calculate the heat transfer rate. (A) Geometric (B) Arithmetic (C) Logarithmic (D) Either (A), (B) or (C)

Description : In case of heat transfer by conduction in a hollow cylinder, __________ mean area is used to calculate the heat transfer rate. (A) Geometric (B) Arithmetic (C) Logarithmic (D) Either (A), (B) or (C)

Last Answer : (C) Logarithmic

Which area is used in case of heat flow by conduction through a cylinder? (A) Logarithmic mean area (B) Arithmetic mean area (C) Geometric mean area (D) None of these

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Last Answer : (A) Logarithmic mean area

For two springs connected in parallel, net force is equal to the sum of force in each spring. a) True b) False

Description : For two springs connected in parallel, net force is equal to the sum of force in each spring. a) True b) False

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For two springs connected in series, the net deflection is equal to the sum of deflection in two springs. a) True b) False

Description : For two springs connected in series, the net deflection is equal to the sum of deflection in two springs. a) True b) False

Last Answer : a) True

Zero sum games are the one in which there are two agents whose actions must alternate and in which the utility values at the end of the game are always the same. a) True b) False

Description : Zero sum games are the one in which there are two agents whose actions must alternate and in which the utility values at the end of the game are always the same. a) True b) False

Last Answer : b) False

Impetigo is confined to the glabrous areas of a dog's body A. True B. False

Description : Impetigo is confined to the glabrous areas of a dog's body A. True B. False

Last Answer : Ans: A

The purpose of project planning is to identify various areas of the project work and the influencing factors, and subsequently define the boundaries of the project performance. (True/False)

Description : The purpose of project planning is to identify various areas of the project work and the  influencing factors, and subsequently define the boundaries of the project performance.  (True/False)

Last Answer : Ans. True

The volume of a cube is numerically equal to sum of its edges. What is the total surface area in square units ? -Maths 9th

Description : The volume of a cube is numerically equal to sum of its edges. What is the total surface area in square units ? -Maths 9th

Last Answer : answer:

The sum of the three interior angles of a triangle, the vertices of which lie on the surface of the earth, covering a vast area of several hundreds of sq kms, is : (a) Less than 180° (b) Equal to 180° (c) More than 180° but not less than 270° (d) More than 180° but not more than 225°

Description : The sum of the three interior angles of a triangle, the vertices of which lie on the surface of the earth, covering a vast area of several hundreds of sq kms, is : (a) Less than 180° (b) Equal to 180° (c) More than 180° but not less than 270° (d) More than 180° but not more than 225°

Last Answer : (d) More than 180° but not more than 225°

With reference to India, which one of the following statements is not correct? [IAS 2002] (a) About one-third of the area of the country records more than 750 millimetres of annual rainfall. (b) The dominant source of irrigation in the country is wells (c) Alluvial soil is the predominant type of soil in the northern plains of the country (d) The mountain areas account for about thirty percent of the surface area of the country

Description : With reference to India, which one of the following statements is not correct? [IAS 2002] (a) About one-third of the area of the country records more than 750 millimetres of annual rainfall. (b ... the country (d) The mountain areas account for about thirty percent of the surface area of the country

Last Answer : Ans: (d)

Benign migratory glossitis or Geographic Tongue, manifests itself in the oral cavity as, A. Irregularly outlined areas of hyperkeratosis of the dorsal surface of the tongue B. Furrows outlined the dorsal surface radiating out from a central groove in the centre of the tongue C. Loss (atrophy) of filiform papillae in multiple irregularly outlined areas D. Irregularly outlined erythematous area of hyper trophic fungiform E. A fibrinous exudate on the dorsal surface F. Grooves (fissures) radiating from a central fissure G. Irregular area in the midline of the tongue

Description : Benign migratory glossitis or Geographic Tongue, manifests itself in the oral cavity as, A. Irregularly outlined areas of hyperkeratosis of the dorsal surface of the tongue B. Furrows outlined the ... (fissures) radiating from a central fissure G. Irregular area in the midline of the tongue

Last Answer : C. Loss (atrophy) of filiform papillae in multiple irregularly outlined areas

Which of the following areas is closest to the total surface area of the earth in square kilometers? w) 500 million x) 500 billion y) 500 thousand z) 5 billion

Description : Which of the following areas is closest to the total surface area of the earth in square kilometers? w) 500 million x) 500 billion y) 500 thousand z) 5 billion

Last Answer : ANSWER: W -- 500 MILLION

In the following figure, if `/_ AOB =60^(@)` then `/_ ACB=30^(@)`. [True `//` False `//` Cannot say ]

Description : In the following figure, if `/_ AOB =60^(@)` then `/_ ACB=30^(@)`. [True `//` False `//` Cannot say ]

Last Answer : In the following figure, if `/_ AOB =60^(@)` then `/_ ACB=30^(@)`. [True `//` False `//` Cannot say ]

What A triangle is inscribed in another figure if each vertex of the triangle touches that figure true or false?

Description : What A triangle is inscribed in another figure if each vertex of the triangle touches that figure true or false?

Last Answer : What is the answer ?

The BACKTRACKING-SEARCH algorithm in Figure 5.3 has a very simple policy for what to do when a branch of the search fails: back up to the preceding variable and try a different value for it. This is called chronological-backtracking. It is also possible to go all the way to set of variable that caused failure. a) True b) False

Description : The BACKTRACKING-SEARCH algorithm in Figure 5.3 has a very simple policy for what to do when a branch of the search fails: back up to the preceding variable and try a different value for it. This is ... also possible to go all the way to set of variable that caused failure. a) True b) False

Last Answer : a) True

John is talking to Mary while working on a deal book at 2AM. Mary learns that John's sister has three children. 'How old are the children?' asks Mark.'Well,' replies John, 'the product of their ages is 36.' 'Hmmm, the sum of their ages is the same as this figure right here,' says John pointing at the spreadsheet. 'Still not enough information' says Mary after thinking for a minute. 'The eldest is dyslexic' says John. How old are the children? -Riddles

Description : John is talking to Mary while working on a deal book at 2AM. Mary learns that John's sister has three children. 'How old are the children?' asks Mark.'Well,' replies John, 'the product of their ... after thinking for a minute. 'The eldest is dyslexic' says John. How old are the children? -Riddles

Last Answer : This answer was deleted by moderators

How do you figure out the sum of to nubers that equal 40 and have a difference of 10?

Description : How do you figure out the sum of to nubers that equal 40 and have a difference of 10?

Last Answer : The two numbers needed are 25 and 15

A figure obtained by dividing the sum of all variable by their total number of variables.

Description : A figure obtained by dividing the sum of all variable by their total number of variables.

Last Answer : Ans. Averages/Arithmetic Mean

In the following figure ABCD is a cyclic quadrilateral, the sum of degree measures of ∠A and ∠D is: (SOURCE: Fig. 3.7, Exercise 3.7, Chapter 3, PAIR of LINEAR EQUATIONS in TWO VARIABLES, NCERT, Class X) (a) 120° (b) 180° (c) 230°(d) 250°

Description : In the following figure ABCD is a cyclic quadrilateral, the sum of degree measures of ∠A and ∠D is: (SOURCE: Fig. 3.7, Exercise 3.7, Chapter 3, PAIR of LINEAR EQUATIONS in TWO VARIABLES, NCERT, Class X) (a) 120° (b) 180° (c) 230°(d) 250°

Last Answer : (c) 230°

What is it about arbitrary (shiny) geometric shapes that seem so appealing?

Description : What is it about arbitrary (shiny) geometric shapes that seem so appealing?

Last Answer : I don’t think they are arbitrary shapes. Apple designers execute everything with intention. The proportions of the original iPod, for example, are based on the golden ratio. That is probably one of the reasons why most people find the iPod aesthetically pleasing.

A computer model of a part design on a CAD system is called which of the following? a.Computer Prototype b.Geometric Prototype c.Solid Prototype d.Virtual Prototype

Description : A computer model of a part design on a CAD system is called which of the following? a.Computer Prototype b.Geometric Prototype c.Solid Prototype d.Virtual Prototype

Last Answer : d.Virtual Prototype

The term that is used for geometric modelling like solid modelling, wire frame modellingand drafting is known as a.software package b.operating system c.application software d.none of the mentioned

Description : The term that is used for geometric modelling like solid modelling, wire frame modellingand drafting is known as a.software package b.operating system c.application software d.none of the mentioned

Last Answer : a.software package

Which two disciplines are tied by a common database? a.documentation and geometric modeling b.CAD and CAM c.drafting and documentation d.none of the mentioned

Description : Which two disciplines are tied by a common database? a.documentation and geometric modeling b.CAD and CAM c.drafting and documentation d.none of the mentioned

Last Answer : b.CAD and CAM

In the following geometric primitives. which is not a solid entity of CSG modelling: a.Box b.Cone c.Cylinder d.Circle

Description : In the following geometric primitives. which is not a solid entity of CSG modelling: a.Box b.Cone c.Cylinder d.Circle

Last Answer : d.Circle

The basic geometric transformations are a.Translation b.Rotation c.Scaling d.All of the mentioned

Description : The basic geometric transformations are a.Translation b.Rotation c.Scaling d.All of the mentioned

Last Answer : d.All of the mentioned

Carl is trying to find solutions to a geometric puzzle. He has a square plot of land that he needs to reserve 1/4 for himself and divide the remaining 3/4 equally and in similar shape, among his 4 children. There are two possible solutions. Can you solve the puzzle? -Riddles

Description : Carl is trying to find solutions to a geometric puzzle. He has a square plot of land that he needs to reserve 1/4 for himself and divide the remaining 3/4 equally and in similar shape, among his 4 children. There are two possible solutions. Can you solve the puzzle? -Riddles

Last Answer : Solution #1 - Squares First, Carl divides his as to reserve to himself one-fourth in the form of a square. Then, Carl takes the remaining 3/4 shape and scales it down by 1/4. He then, ... each square. The shape of land for each of his four children is divided evenly and is the same shape.

2x+6 geometric representation on 2 variables -Maths 9th

Description : 2x+6 geometric representation on 2 variables -Maths 9th

Last Answer : 2x+6 = 0in two variables is 2x + 0y + 6 = 0 Here, all the value of y can be taken as product of 0 and y is always 0. Now, x must satisfy the equation 2x+6 = 0 ⇒ 2x = -6 ⇒ x = -3 Thus, x = -3 and y = 0 The graph obtained will be a line parallel to Y-axis at a distance of -3 on X-axis.

2x+6 geometric representation on 2 variables -Maths 9th

Description : 2x+6 geometric representation on 2 variables -Maths 9th

Last Answer : 2x+6 = 0in two variables is 2x + 0y + 6 = 0 Here, all the value of y can be taken as product of 0 and y is always 0. Now, x must satisfy the equation 2x+6 = 0 ⇒ 2x = -6 ⇒ x = -3 Thus, x = -3 and y = 0 The graph obtained will be a line parallel to Y-axis at a distance of -3 on X-axis.

Give the geometric representation of y = 2 as an equation in one variable. -Maths 9th

Description : Give the geometric representation of y = 2 as an equation in one variable. -Maths 9th

Last Answer : Solution :-

Give the geometric interpretations of 5x + 3 = 3x – 7 as an equation (i) in one variable (ii) in two variables. -Maths 9th

Description : Give the geometric interpretations of 5x + 3 = 3x – 7 as an equation (i) in one variable (ii) in two variables. -Maths 9th

Last Answer : Solution :-

The ……………. tool is used in speadsheet that creates a growth series, wherein subseguent values follow an increasing or a decreasing geometric pattern. -Technology

Description : The ……………. tool is used in speadsheet that creates a growth series, wherein subseguent values follow an increasing or a decreasing geometric pattern. -Technology

Last Answer : The Source tool is used in spreadsheet that creates a growth series, wherein subsequent values follow an increasing or a decreasing geometric pattern.