In what way does knowing the measure of the three sides of a triangle tell you more than just knowing the measures of the three angles?

In what way does knowing the measure of the three sides of a triangle tell you more than just knowing the measures of the three angles?
by

1 Answer

Answer :

Ion kn
by

Related questions

In what way does knowing the measure of the three sides of a triangle tell you more than just knowing the measures of the three angles?

Description : In what way does knowing the measure of the three sides of a triangle tell you more than just knowing the measures of the three angles?

Last Answer : Ion kn

Which type of triangle has three angles with measures less than 90°?

Description : Which type of triangle has three angles with measures less than 90°?

Last Answer : acute angle

If the sum of the measures of the interior angles of a polygon is 1980 how many sides does it have?

Description : If the sum of the measures of the interior angles of a polygon is 1980 how many sides does it have?

Last Answer : The formula for the sum of the angles of an interior polygon is180(n-2), where n is the number of sides, so then you solve180(n-2) = 1980.(n-2) = 11n = 13.So the polygon has 13 sides.

2. The measures of two angles in a triangle are shown in the diagram. Which equation can be used to find the value of x?

Description : 2. The measures of two angles in a triangle are shown in the diagram. Which equation can be used to find the value of x?

Last Answer : The measures of two angles in a triangle are shown in the diagram. Which equation can be used to find the value of x?

Prove that angles opposite to equal sides of a triangle are equal. -Maths 9th

Description : Prove that angles opposite to equal sides of a triangle are equal. -Maths 9th

Last Answer : Solution :-

If the angles of a triangle are in the ratio 1 : 2 : 3, then find the ratio of the corresponding opposite sides. -Maths 9th

Description : If the angles of a triangle are in the ratio 1 : 2 : 3, then find the ratio of the corresponding opposite sides. -Maths 9th

Last Answer : answer:

If two sides of one triangle are equal to two sides of another triangle and the contained angles are supplementary, show that the two sides are equal in area -Maths 9th

Description : If two sides of one triangle are equal to two sides of another triangle and the contained angles are supplementary, show that the two sides are equal in area -Maths 9th

Last Answer : If two sides and an angle of one triangle are equal to two sides and an angle of another triangle, then the two triangles must be congruent.

In a right triangle we know a perpendicular 22.5 cm and a radius of a circle inscribed 4.5 cm. Determine the remaining sides and angles of the triangle.

Last Answer : I determined and what next? A circle inscribed in a triangle This is a circle that touches all sides of the triangle. The center of the circle inscribed in the triangle ABC is the intersection of the axes of the ... the 2nd series of the summer part of KMS 2009 / 2010.pdf example no.6" in Slovak

What is the missing side of a triangle if two sides are 18.5cm and 11.1cm whose opposite angles add up to 60 degrees?

Description : What is the missing side of a triangle if two sides are 18.5cm and 11.1cm whose opposite angles add up to 60 degrees?

Last Answer : From the given information the missing side must be oppositeangle 120 degrees and by using the cosine rule in trigonometry themissing side works out as 25.9cm

What is the length of the 3rd side of a triangle having sides of 17.1cm and 28.8cm whose opposite angles add up to 72 degrees?

Description : What is the length of the 3rd side of a triangle having sides of 17.1cm and 28.8cm whose opposite angles add up to 72 degrees?

Last Answer : The largest angle then is 108 degrees that is opposite the 3rdside which is the longest side and by using the cosine rule intrigonometry it is 37.77cm in length rounded to two decimalplaces

If two angles of a triangle are congruent then two sides opposite those angles are congruent?

Description : If two angles of a triangle are congruent then two sides opposite those angles are congruent?

Last Answer : That is correct as in the case of an isosceles triangle

What are the angles and area of a triangle with sides of 2.60cm by 2.85cm by 4.70cm?

Description : What are the angles and area of a triangle with sides of 2.60cm by 2.85cm by 4.70cm?

Last Answer : Let angle A be opposite side a and between sides b and c; using the cosine rule you can find each angle:a² = b² + c² - 2bc cos A→ A = arc cos((b² + c² - a²)/2bc)→ Angles are:arc cos((2.85² + 4.7² - 2.6²)/(2 ... = 180° - 60.1° = 119.1°Area triangle = ½bc sin A ≈ ½ 2.85 4.7 sin(28.9°) ≈ 3.24 cm²

Ratios of sides of a right triangle with respect to its acute angles are knownas ————– a. Trigonometric Identities b. Trigonometric Ratios c. Trigonometry d. trigonometry formula

Description : Ratios of sides of a right triangle with respect to its acute angles are knownas ————– a. Trigonometric Identities b. Trigonometric Ratios c. Trigonometry d. trigonometry formula

Last Answer : b. Trigonometric Ratios

What is An octagon in which all angles measure 135 and all sides are 6 cm long is an example of?

Description : What is An octagon in which all angles measure 135 and all sides are 6 cm long is an example of?

Last Answer : It is an example of a regular 8 sided octagon

If a regular polygon has exterior angles that measure 60 each how many sides does the polygon have?

Description : If a regular polygon has exterior angles that measure 60 each how many sides does the polygon have?

Last Answer : It has 360/60 = 6 sides

Which figure has all sides of eqaul measure but not all angles of equal measure?

Description : Which figure has all sides of eqaul measure but not all angles of equal measure?

Last Answer : A rhombus fits the given description

What is the measure of each angle of an isosceles triangle if the measure of the third angle is 7 times the measure of either of the two base angles?

Description : What is the measure of each angle of an isosceles triangle if the measure of the third angle is 7 times the measure of either of the two base angles?

Last Answer : The angles are 140 degrees, 20 degrees and 20 degrees that addup to 180 degrees

If two of a triangle's angles measure 42 degrees and 48 degrees how would you classify that triangle?

Description : If two of a triangle's angles measure 42 degrees and 48 degrees how would you classify that triangle?

Last Answer : It's important to remember that a triangle's angles will always total 180 degrees.180 - 42 - 48 = 90.The last angle is 90 degrees, so this is a right triangle.

what- a triangle has the angle measures shown. what is the measure of?

Description : what- a triangle has the angle measures shown. what is the measure of?

Last Answer : 20 degrees

In any triangle the measure of the exterior angle is equal to the sum of the measures of the?

Description : In any triangle the measure of the exterior angle is equal to the sum of the measures of the?

Last Answer : In any triangle exterior angle plus interior angles = 180degrees

What type of triangle has side measures of 6 cm 7 cm and W cm and one angle with a measure of 120?

Description : What type of triangle has side measures of 6 cm 7 cm and W cm and one angle with a measure of 120?

Last Answer : It is an obtuse angled triangle.

What type of triangle has side measures of 6 cm 7 cm and W cm and one angle with a measure of 120?

Description : What type of triangle has side measures of 6 cm 7 cm and W cm and one angle with a measure of 120?

Last Answer : It is an obtuse angled triangle.

The sides of a triangle are in the ratio of 3 : 4 : 5 and its perimeter is 510 m. What is the measure of its greatest side? -Maths 9th

Description : The sides of a triangle are in the ratio of 3 : 4 : 5 and its perimeter is 510 m. What is the measure of its greatest side? -Maths 9th

Last Answer : Let the sides of triangle be 3x,4x,5x Perimeter =3x + 4x + 5x=144 cm 12x=144 ∴x=12 Then sides of triangle are 3x=3 12=36 cm, 4x=4 12=48 cm, 5x=5 12=60 cm. Now, Semi perimeter, s=2 Sum of sides of ... , Area of triangle =s (s−a)(s−b)(s−c) = 72(72−36)(72−48)(72−60) = 72 36 24 12 = 864 cm2

Construct a triangle whose sides are 3.6 cm , 3.0 cm and 4. 8 cm. Bisect the smallest angle and .measure each part. -Maths 9th

Description : Construct a triangle whose sides are 3.6 cm , 3.0 cm and 4. 8 cm. Bisect the smallest angle and .measure each part. -Maths 9th

Last Answer : To construct a triangle ABC in which AB = 3.6 cm, AC = 3.0 cm and BC = 4. 8 cm, use the following steps. Draw a line segment BC of length 4.8 cm. From B, point A is at a distance of 3.6 cm. ... at P. Joining BP, we obtain angle bisector of ∠B. Flere, ∠ABC=39° Thus, ∠ABD = ∠DBC = ½ x 139° = 19.5°

Construct a triangle whose sides are 3.6 cm , 3.0 cm and 4. 8 cm. Bisect the smallest angle and .measure each part. -Maths 9th

Description : Construct a triangle whose sides are 3.6 cm , 3.0 cm and 4. 8 cm. Bisect the smallest angle and .measure each part. -Maths 9th

Last Answer : To construct a triangle ABC in which AB = 3.6 cm, AC = 3.0 cm and BC = 4. 8 cm, use the following steps. 1.Draw a line segment BC of length 4.8 cm. 2.From B, point A is at a distance of 3.6 ... 3.Joining BP, we obtain angle bisector of ∠B. 4.Flere, ∠ABC=39° Thus, ∠ABD = ∠DBC = 1/2 x 139° = 19.5°

In an isosceles triangle, the measure of each of equal sides is 10 cm and the angle between them is 45º. The area of the triangle is: -Maths 9th

Description : In an isosceles triangle, the measure of each of equal sides is 10 cm and the angle between them is 45º. The area of the triangle is: -Maths 9th

Last Answer : (c) 25√2 cm2.ΔABC is an isosceles triangle with AB = AC = 10 cm. ∠A = 45° ∴ Area of ΔABC= \(rac{1}{2}\) x 10 x 10 x sin 45°[Using Δ = \(rac{1}{2}\) bc sin A]= \(rac{50}{\sqrt2}\) = \(rac{50}{\sqrt2}\) x \(rac{\sqrt2}{\sqrt2}\) = 25√2 cm2.

what- Two sides of a triangle measure 8 cm and 15 cm.What is the least possible length of the third side if the length is a whole number?

Description : what- Two sides of a triangle measure 8 cm and 15 cm.What is the least possible length of the third side if the length is a whole number?

Last Answer : 8cm

what- Two sides of a triangle measure 7 ft and 12 ft.What is the greatest possible length of the third side if the length is a whole number?

Description : what- Two sides of a triangle measure 7 ft and 12 ft.What is the greatest possible length of the third side if the length is a whole number?

Last Answer : 18 ft

Find the area of a triangle formed by A = 3i - 4j + 2k and B = i + j - 2k as adjacent sides measure in metre.

Description : Find the area of a triangle formed by A = 3i - 4j + 2k and B = i + j - 2k as adjacent sides measure in metre.

Last Answer : Find the area of a triangle formed by A = 3i - 4j + 2k and B = i + j - 2k as adjacent sides measure in metre.

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°

which is the inverse of the following conditionalAll scalene triangles have three angles with distinct measures.?

Description : which is the inverse of the following conditionalAll scalene triangles have three angles with distinct measures.?

Last Answer : If a triangle is not scalene, then the triangle does not have three angles with distinct measures.

Which type of triangle contains three congruent angles?

Description : Which type of triangle contains three congruent angles?

Last Answer : equiangular triangle

what- Two triangles are congruent if there is a way of writing a correspondence so that all of the corresponding sides and angles are?

Description : what- Two triangles are congruent if there is a way of writing a correspondence so that all of the corresponding sides and angles are?

Last Answer : i think its congruent

What has more sides than a quadrilateral but fewer angles than a hexagon?

Description : What has more sides than a quadrilateral but fewer angles than a hexagon?

Last Answer : A pentagon?

A kite in the shape of a square with a diagonal 32 cm and an isosceles triangle of base 8 cm and sides 6 cm each is to be made of three different shades as shown in figure. -Maths 9th

Description : A kite in the shape of a square with a diagonal 32 cm and an isosceles triangle of base 8 cm and sides 6 cm each is to be made of three different shades as shown in figure. -Maths 9th

Last Answer : Each shade of paper is divided into 3 triangles i.e., I, II, III 8 cm For triangle I: ABCD is a square [Given] ∵ Diagonals of a square are equal and bisect each other. ∴ AC = BD = 32 cm Height of AABD ... are: Area of shade I = 256 cm2 Area of shade II = 256 cm2 and area of shade III = 17.92 cm2

From a point in the interior of an equilateral triangle, perpendiculars are drawn on the three sides. -Maths 9th

Description : From a point in the interior of an equilateral triangle, perpendiculars are drawn on the three sides. -Maths 9th

Last Answer : Let each side of ㎝ equilateral triangle ABC be ′a′㎝ Now, ar△OAB=21 AB OP=21 a 14=7a㎠→1 ar△OBC= BC OQ =21 a 10=5a㎠→2 ar△OAC=21 AC OR=21 a 6=3a㎠→3 ∴ar△ABC=1+2+3=7a+5a+3a=15a㎠ Also area of equilateral ... ABC=43 a2 Now, 43 a2=15a⇒a=3 15 4 3 3 =3603 =203 ㎝ Now, ar△ABC=43 (203 )2=3003 ㎠

From a point in the interior of an equilateral triangle, perpendiculars are drawn on the three sides. -Maths 9th

Description : From a point in the interior of an equilateral triangle, perpendiculars are drawn on the three sides. -Maths 9th

Last Answer : Area of triangle =

The hypotenuse of an isosceles right-angled triangle is q. If we describe equilateral triangles (outwards) on all its three sides, -Maths 9th

Description : The hypotenuse of an isosceles right-angled triangle is q. If we describe equilateral triangles (outwards) on all its three sides, -Maths 9th

Last Answer : (b) \(rac{q^2}{4}\) (2√3 + 1).AC = q, ∠ABC = 90º ⇒ q = \(\sqrt{AB^2+BC^2}\)⇒ q = \(\sqrt{2x^2}\)⇒ q2 = 2x2 ⇒ \(x\) = \(rac{q}{\sqrt2}\)∴ Area of the re-entrant hexagon = Sum of areas of (ΔABC + ΔADC ... (rac{\sqrt3}{4}\)q2 + \(rac{\sqrt3}{8}\)q2 + \(rac{\sqrt3q^2}{8}\) = \(rac{q^2}{4}\) (2√3 + 1).

is this statement true or false the incenter of a triangle is equidistant from all three sides of the triangle?

Description : is this statement true or false the incenter of a triangle is equidistant from all three sides of the triangle?

Last Answer : 1

Which type of triangle has three congruent sides?

Description : Which type of triangle has three congruent sides?

Last Answer : equilateral triangle

In a right triangle the hypotenuse is always shortest of the three sides?

Description : In a right triangle the hypotenuse is always shortest of the three sides?

Last Answer : False because the hypotenuse is always the longest side which isopposite the biggest angle of 90 degrees

What is A triangle with one abtuse angle and three different sides?

Description : What is A triangle with one abtuse angle and three different sides?

Last Answer : A scalene triangle would fit the given description

In a right triangle the hypotenuse is always the shortest of the three sides.?

Description : In a right triangle the hypotenuse is always the shortest of the three sides.?

Last Answer : No, it is not the shortest side. The hypotenuse is the longest side. Also, it's always opposite the right angle.

According to law of triangle of forces (A) Three forces acting at a point will be in equilibrium (B) Three forces acting at a point can be represented by a triangle, each side being proportional to force (C) If three forces acting upon a particle are represented in magnitude and direction by the sides of a triangle, taken in order, they will be in equilibrium (D) If three forces acting at a point are in equilibrium, each force is proportional to the sine of the angle between the other two

Description : According to law of triangle of forces  (A) Three forces acting at a point will be in equilibrium  (B) Three forces acting at a point can be represented by a triangle, each side ... point are in equilibrium, each force is proportional to the sine of  the angle between the other two 

Last Answer : (C) If three forces acting upon a particle are represented in magnitude and direction by the  sides of a triangle, taken in order, they will be in equilibrium

According to Lami's theorem (A) Three forces acting at a point will be in equilibrium (B) Three forces acting at a point can be represented by a triangle, each side being proportional to force (C) If three forces acting upon a particle are represented in magnitude and direction by the sides of a triangle, taken in order, they will be in equilibrium (D) If three forces acting at a point are in equilibrium, each force is proportional to the sine of the angle between the other two

Description : According to Lami's theorem (A) Three forces acting at a point will be in equilibrium (B) Three forces acting at a point can be represented by a triangle, each side being proportional to ... point are in equilibrium, each force is proportional to the sine of the angle between the other two

Last Answer : Answer: Option D

How does the value of d relate to the interior angles of the triangle a^ d^ C^ b^ Drag tiles to the empty boxes to correctly complete the sentences . Tiles can be used more than once?

Description : How does the value of d relate to the interior angles of the triangle a^ d^ C^ b^ Drag tiles to the empty boxes to correctly complete the sentences . Tiles can be used more than once?

Last Answer : Turing machines cannot represent all real numbers

What is the measure of each angle if three angles are supplementary and the ratio of their measure is 246?

Description : What is the measure of each angle if three angles are supplementary and the ratio of their measure is 246?

Last Answer : If you mean the ratio of 2,4,6 then the angles are 30 degrees,60 degrees and 90 degree which in effect is a right angletriangle.

if the sum of the measures of two angles is 180 degrees the angels are?

Description : if the sum of the measures of two angles is 180 degrees the angels are?

Last Answer : if the sum of the measures of two angles is 180 degrees the angels are

Is this statement true or falseThe Converse of the Hinge Theorem can be used to determine exact measures of angles?

Description : Is this statement true or falseThe Converse of the Hinge Theorem can be used to determine exact measures of angles?

Last Answer : Answers is the place to go to get the answers you need and to ask the questions you want

what- Wendell draws the diagram shown to model the topography of a valley near his home. Which are the correct measures for the unknown angles in the diagram?

Description : what- Wendell draws the diagram shown to model the topography of a valley near his home. Which are the correct measures for the unknown angles in the diagram?

Last Answer : YZX= 30 , WXV= 70 , UVT= 50