∠ABD and ∠CBD form a linear pair of angles if A,B and C are 

In figure of l || m , then value of x is

In the given figure, AOB is a straight line.Rays OC and OD stand on AB.The value of x is.

An angle which is greater than 180^o and less than 360^o is called a 

In figure reflex ∠A =

Two angles are said to be _________ if a trace copy of one can be superposed on the other to cover it completely and exactly.

In the given figure , POS is a straight line . stand on POS. ∠ROS = 48^o and a : b = 19 : 14.Then value of a and b respectively are

Supplement of an angle is one fourth of itself.The measure of the angle is

In figure if l || m and l is a transversal , determine x.

If one of the angles of a triangle is 72^o and the difference of other two angles is 12^o.Find the other two angles?