Question

1 of the angle of the triangle is 50° and the other 2 angles are equal. Find the measure of each of the angle.

Answer 1

Total angle of triangle:180°

One is 50°

The two angles left are equal:130°, 75°/angle

Answer 2

Sum of all the angles of a triangle is 180°

If one of the three angle is  50° then other two angles will be 180°-50°=130°

So, measure of two angle is 130° then the measure of one angle is 130°/2=65°

Hence, the other two angles are 65° each.