Question

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

Answer 1

Answer:

Measure of each angle are 50 degree,50 degree, 80 degree.

Step-by-step explanation:

let the unknown angles be x

the equation formed,

x+x+80degree=180degree

2x+80=180degree

2x=180-80

2x=100 degree

x=100/2

x=50