Question

One of the angles of a triangle is 80° and the other two angles are equal Fmd the measure of
each of the equal angles​

Answer 1

Answer:

Sum of angles of triangle = 180 degree

Known angle = 80 degree

Sum of remaining angles = (180-80)degree= 100 degree

The remaining angles are equal to each other

Measure of remaining angles=(100÷2)degree=50 degree

Answer= 50 degree

Answer 2

Answer:

180-80=100 and one angle is 50 and 50