Question

one of the angles of the triangle has measure 50° find the other two angles

Answer 1

x+x+50=180
2x+50=180
2x=180-50
x=130/2
x=65

each angle is of 65

Answer 2

Let the other angle be x
A.T.Q.
x+x+50° = 180
2x + 50 = 180
2x = 180 - 50
2x = 130
x = 130 ÷ 2
x = 65
Hence,two angles are 65° and 65°