Question

one of the exterior angle of a triangle is 100 degree and its interior opposite angles are equal to each other what is the measure of each of these two triangles

Answer 1

Hi there! ! ! ! !

Here is your answer. ....

Let the 2 opposite angles of the triangle be x

x + x = 100 (exterior angle sum property of a triangle)
2x = 100
x = 100/2
x = 50

Hope it helps u. .... : )