Advertisements
Advertisements
प्रश्न
In the following figure, ∠AOB and ∠AOC are adjacent angles? Give the reason for your answer.
Advertisements
उत्तर
If ∠AOB and ∠AOC are adjacent angles if they have OA their common arm.
In this figure, OA is their common arm
∴ ∠AOB and ∠AOC are adjacent angles.
APPEARS IN
संबंधित प्रश्न
In the below fig, POQ is a line. Ray OR is perpendicular to line OS is another ray lying
between rays OP and OR. Prove that ∠ROS = 1 (∠QOS − ∠POS).
If two straight lines intersect each other, prove that the ray opposite to the bisector of one of the angles thus formed bisects the vertically opposite angle.
Define supplementary angles.
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°?
In the following figure, ∠AOB and ∠AOC are adjacent angles? Give the reason for your answer.
In the given figure, find ∠PQR.
In the given figure, if x = 2y, find x and y
In the given figure, lines PQ, MN, and RS intersect at O. If x : y = 1 : 2 and z = 90°, find ∠ROM and ∠POR.
AB, CD and EF are three lines intersecting at the same point.
(i) Find x, if y = 45° and z = 90°.
(ii) Find a, if x = 3a, y = 5x and r = 6x.
