Dr Pooranmal and Ashfaq A Khan Solutions for Chapter: Angles, Exercise 3: EXERCISE 16.3

In the figure given below, find the value of $\angle 2, \angle 3$ and $\angle 4$, if $\angle 1=70°$.

In the figure given below, find the value of $\angle 2, \angle 3$ and $\angle 4$, if $\angle 1=70°$ and $\angle 3: \angle 4=7:29$.

In the figure, value of one angle is given, find the values of all the angles.

Two adjacent angles have _____ and a _____ in common.

Two angles form a linear pair if their sum is _____.

If one of the angles forming a linear pair is an acute angle, then the other is an _____.

 If one of the angles forming a linear pair is $150°$ then the other angles is  _____.

The complement of an angle of measure $72°$ is _____ and its supplement is _____.