Description : If a right angle is bisected what are th resulting angles?
Last Answer : acute 45 degree angles
Description : Contact force always acts at A. acute angles to the surface producing it B. right angles to the surface producing it C. obtuse angle to the surface producing it D. parallel to the surface producing it
Last Answer : right angles to the surface producing it
Description : What shape has 3 right angles and 1 obtuse angle and 1 acute angle?
Last Answer : There is no polygonal shape which has exactly those angles. It is possible for a concave polygon with 6 or more vertices to have the given angles.
Description : According to Newton's 2nd law the object's acceleration and centripetal force are A. at right angles to each other B. anti parallel to each other C. make acute angle with each other D. in same direction
Last Answer : in same direction
Description : Force due to magnetic field and velocity is A. at right angles to each other B. at acute angles with each other C. at obtuse angle with each other D. antiparallel to each othe
Last Answer : at right angles to each other
Description : Which letter from the keybord 3 acute angle and 2 obtuse and have 5 angles?
Last Answer : The letter A.
Description : what- It follows from the Triangle Sum Theorem that the acute angles of a right triangle are?
Last Answer : complementary
Description : What if two angles are equal and supplementary are the angles obtuse acute or right angles?
Last Answer : They both will be right angles that add up to supplementaryangles 180 degrees
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
Description : Prove that any straight line drawn from the vertex of a triangle to the base is bisected by the straight line which -Maths 9th
Last Answer : answer:
Description : is this statement true or falseA perpendicular bisector is the set of points that are equidistant from the endpoints of the bisected segment.?
Last Answer : 1
Description : What is a bisected arm triangle ?
Last Answer : : A triangle whose side is not equal is called an equilateral triangle.
Description : One of the states not bisected by the Tropic of Cancer is (a) Odisha (b) Gujarat (c) West Bengal (d) Rajasthan
Last Answer : Ans: (a)
Last Answer : When a bogie negotiates a curve, reduction in adhesion occurs resulting in sliding. Thus sliding is acute when wheel base of axles is more, degree of curvature is more.
Description : Is a acute angle always between 100 and 150?
Last Answer : An acute angle is less than 90 degrees.
Description : At what angle to the external surface should proximal cavosurface walls in Class II preparation for the reception of an amalgam filling be finished: A. Acute angle B. Right angle C. Obtuse angle D. 45 angle
Last Answer : C. Obtuse angle
Description : At which angle to the external surface of proximal cavity walls should a class II preparation for amalgam be finished A. An acute angle B. An obtuse angle si es el cajon proximal C. A right angle D. An angle of 45°
Last Answer : B. An obtuse angle si es el cajon proximal
Description : Using the rays in the diagram, how many different acute angles can be formed?
Last Answer : We don’t do your homework, but this is a simple combinatorics problem. Any pair of those rays will form an acute angle. How many pairs are there?
Description : Prove that a triangle must have at least two acute angles. -Maths 9th
Last Answer : Given ΔABC is a triangle. To prove ΔABC must have two acute angles Proof Let us consider the following cases Case I When two angles are 90°. Suppose two angles are ∠B = 90° and ∠C = 90°
Description : Can all the angles of a quadrilateral be acute angles ? Give reason for your answer. -Maths 9th
Last Answer : No, all the angles of a quadrilateral cannot be acute angles. As, sum of the angles of a quadrilateral is 360°. So, maximum of three acute angles will be possible.
Description : Prove that a triangle must have atleast two acute angles. -Maths 9th
Last Answer : Solution :-
Description : is this statement true or falseIf two lines are perpendicular, then they intersect to form 4 acute angles.?
Last Answer : Answers is the place to go to get the answers you need and to ask the questions you want
Description : WhAT acute angle's measure is?
Last Answer : An acute angle is less than 90 degrees and zero degrees.
Description : What is the acute angles measure is?
Last Answer : An acute angle is greater than 0 but less than 90 degrees
Description : How many acute angles in a irregular quadrilateral?
Last Answer : There can be 4 different acute angles in an irregular 4 sided quadrilateral that all add up to 360 degrees.
Description : In a parallelogram, show that the angle bisectors of two adjacent angles intersect at right angles. -Maths 9th
Last Answer : Given : A parallelogram ABCD such that the bisectors of adjacent angles A and B intersect at P. To prove : ∠APB = 90° Proof : Since ABCD is a | | gm ∴ AD | | BC ⇒ ∠A + ∠B = 180° [sum of consecutive interior ... 90° + ∠APB + ∠2 = 180° [ ∵ ∠1 + ∠2 = 90° from (i)] Hence, ∠APB = 90°
Description : Prove that, the bisector of any two consecutive angles of parallelogram intersect at right angle. -Maths 9th
Last Answer : Construct a Parallelogram ABCD where AB is Parallel to CD and BC is Parallel to AD. Make Angle Bisectors of Angle A and Angle B and let them join at O and let Angle OAB be X and ... Proved that the bisector of any two consecutive angles of parallelogram intersect at right angle I HOPE IT HELPS
Description : what-Norman was asked 2 prove that all right angles r congruent. He was provided a diagram with several right angles. Norman measured each angle with a protractor & found that they each measured 90°.?
Last Answer : He wrote“These angles all measure 90° so by the definition of congruent angles theyr congruent.Look at the statement Norman was asked to prove and decide which word his proof did not address:All right angles are congruent.
Description : How many angles less thsn a right angle does a pentagono?
Last Answer : The square has four right angles. The pentagon has two right angles.
Description : The direction of steepest slope on a contour, is (A) Along the contour (B) At an angle of 45° to the contour (C) At right angles to the contour (D) None of these
Last Answer : (C) At right angles to the contour
Description : A clinometer is used for (A) Measuring angle of slope (B) Correcting line of collimation (C) Setting out right angles (D) Defining natural features
Last Answer : (A) Measuring angle of slope
Description : To facilitate entry of a catheter into the male urethra, the penis should be positioned at which of the following degree angles (in relation to the body)? a) 90 degrees A right ... and inappropriately positioned for catheterization. d) 270 degrees A 270-degree angle is a physical impossibility.
Last Answer : a) 90 degrees A right angle straightens the urethra and makes it easier to insert the catheter.
Description : 01. Whenever a plate is held immersed at some angle with the direction of flow of the liquid, it is subjected to some pressure. The component of this pressure, at right angles to the direction of flow of the liquid is known as lift. A) True B) False
Last Answer : A
Description : The yield line ultimate moment is obtained when the yield line is --------------- to the direction of the reinforcement [ A ] Parallel [ B ] At right angles. [ C ] Passes through [ D ] Crosses at an angle of 45°
Last Answer : [ B ] At right angles.
Description : A object moves with uniform positive acceleration. Its velocity-time graph will be (a) A straight line parallel to the time axis (b) A straight line inclined at an obtuse angle to the time axis (c) A straight line inclined at an acute angle to the time axis (d) None of these. -Science
Last Answer : Answer is (c)
Description : A diagonal of a rectangle is inclined to one side of the rectangle at 25°. The acute angle between the diagonals is -Maths 9th
Last Answer : The acute angle between the diagonals is given below.
Description : What is the acute angle between the lines Ax + By = A + B and A(x – y) + B(x + y) = 2B ? -Maths 9th
Last Answer : (c) 3\(x\) + y = 0 The equations of the two lines whose point of intersection is needed are: 2\(x\) - y = -5 ...(i) 5\(x\) + 3y = 4 ...(ii) 3 x Eqn (i) + Eqn (ii) ⇒ (6\(x\) - 3y ... , 3) with slope -3 is y - 3 = - 3 (\(x\) + 1) ⇒ y - 3 = -3\(x\) - 3 ⇒ 3\(x\) + y = 0.
Description : The acute angle which the perpendicular from the origin on the line 7x –3y = 4 makes with the x-axis is: -Maths 9th
Last Answer : (c) negativeAs the line from the origin is perpendicular to the line 7x - 3y = 4, so its slope = \(rac{-1}{ ext{slope of }\,7x-3y=4}\)Slope of 7x - 3y - 4 = \(rac{7}{3}\)∴ Slope of line from origin = \(rac{-1} ... of x-axis⇒ θ = tan-1 \(\big(rac{-3}{7}\big)\) = - tan-1 \(\big(rac{3}{7}\big)\)
Description : What is the acute angle between the two straight lines y = ( ) 2– 3 x + 5 and y = ( ) 2 3 + x – 7 ? -Maths 9th
Last Answer : (a) 60ºThe two lines are: y = \((2-\sqrt3)\) \(x\) + 5 ...(i) y = \((2-\sqrt3)\) \(x\) - 7 ...(ii) Slope of line (i), m1 = \(2-\sqrt3\)Slope of line (ii), m2 = \(2 ... \sqrt3)}{1+(2-\sqrt3)(2+\sqrt3)}\bigg|\)= \(\bigg|rac{-2\sqrt3}{1+1}\bigg|=\sqrt3\)∴ θ = -1 tan ( 3) = 60º.
Description : If an angle is acute then ITS MEASURE IS GREATER THAN ZERO BUT LESS THAN 90. C or H?
Description : Which letter from the keybord 3 acute angle and 2 obtuse?
Last Answer : It is the letter A.
Description : What shape has atleast one acute angle?
Last Answer : Thombus
Description : If angle A is acute and cos A = 8/17 then cot A is : (a) 8/15 (b) 17/8 (c) 15/8 (d) 17/15
Last Answer : (a) 8/15
Description : Which type of glaucoma presents an ocular emergency? a) Acute angle-closure glaucoma Acute angle-closure glaucoma results in rapid progressive visual impairment. b) Normal tension glaucoma Normal tension ... is treated initially with topical medications, with oral medications added at a later time.
Last Answer : a) Acute angle-closure glaucoma Acute angle-closure glaucoma results in rapid progressive visual impairment.