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प्रश्न
Fill in the blank so as to make the following statement true:
A ray stands on a line, then the sum of the two adjacent angles so formed is ______
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उत्तर
180°
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संबंधित प्रश्न
If an angle is 30° more than one half of its complement, find the measure of the angle.
In the given below fig, rays OA, OB, OC, OP and 0E have the common end point O. Show
that ∠AOB + ∠BOC + ∠COD + ∠DOE + ∠EOA = 360°.

Define complementary angles.
Define adjacent angles.
An angle is equal to its supplement. Determine its measure.
Two complementary angles are such that two times the measure of one is equal to three times the measure of the other. The measure of the smaller angle is
State, true or false:
A ray has one endpoint and a line segment has two end-points.
State, true or false:
Is 40° the complement of 60°?
State, true or false:
Is 45° the supplement of 45°?
In the given figure, lines PQ, MN, and RS intersect at O. If x : y = 1 : 2 and z = 90°, find ∠ROM and ∠POR.

