Math, asked by kavitamali370, 4 months ago

In
a ️ PQR if PQ=PR and angle P=80° find angle Q

Answers

Answered by farhaanaarif84
1

Answer:

Given , PQ = QR

Thus, ∠QPR=∠PRQ=x (Isosceles triangle Property)

Sum of angles of triangle = 180

∠PQR+∠PRQ+∠QPR = 180

80+x+x=180

2x=100

x=50

∠R=50

Similar questions