Avyaan, Aisha, and Sanya are playing a game. Avyaan draws an acute angle. What is the measure of the angle?

In a clock, when the hour hand and minute hand are in opposite directions, the angle between them is

Intersecting lines cut each other at

In a school competition, Mira was asked to measure an angle and she found it to be more than 180 degrees. What type of angle did Mira measure?

In the given figure, if the angles a and b are in the ratio 2 : 3, then angle c is

In figure, AB || ED, the value of x is

In the figure, if x, y and z are exterior angles of ΔABC then x + y + z is

All the three angles of a triangle, if the angles are (3x -2)^o , (2x +11)^o and (5x – 9)^o. The value of x is _____