Question

please send me the answer​

Answer 1

Answer:

(a) x = 125-80 = 45°

(b) x = 110-60 = 50°

(c) x = 105-30 = 75°

(d) x = 130-50 = 80°

(e) x = 80 - 25= 55°

(f) x = 125-60 = 65°

In triangle, exterior angle is equal to sum of two opposite interior angles of triangle :) :)