Question

∆abc~∆pqr angle a =50, angle b=100° find angle r​

Answer 1

Answer:

given :-

angle A = 50°

angle B = 100°

to find :-

angle R = ?

solution :-

A+ B + R = 180° ( angle sum property of triangle)

50° + 100° + R = 180°

150° + R = 180°

R = 180° - 150°

R = 30°

answer :-

R = 30°

plz follow me✌❤