Question

In a right angled triangle P Q R
right angled at o measure of
angle pe is 30
find the remaining angle.​

Answer 1

I hope that the following attachment is useful

Answer 2

Answer:

The right angle triangle has one 90° and one is 30° then third one is:

by angle sum property

90°+30°+x=180°

120°+x=180°

x=180°-120°

x=60°(third angle)