Question

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

Answer 1

Answer:

sum of angles of triangle = 180

let the same angle be x

So, 80 + x + x = 180

80 + 2x = 180

2x = 180 - 80

2x = 100

x = 100/2

× = 50

hope it helped

Answer 2

50,50

Step-by-step explanation:

Sum of all angles in triangle =180

x+x+80=180

2x = 180-80

x= 100/2

x= 50