Question

In a right angled triangle one angle other than right angle is 60 degree find the measure of remaining angle ​

Answer 1

Answer:

All triangles contain 180°

90° exists in all right triangles, as you seem to know. So, that leaves 90° for the other 2 angles. You obviously know that one of those 2 angles is 60°.

60° + 90° = 150°.

What's remaining after you subtract 150° from 180°? Think about it, its basic math.

Answer 2

Answer:

let the triangle be tr ABC

then.we know that sum of angles of triangle is 180°

an A +an B +an C=180

90° +60°+ an C=180°

=angle C=180°-150°=30°