Question

) In a ∆ ABC , if ∠A = 34degree and ∠B = 66degree find ∠C ?

Answer 1

Answer:

The total degree of ∆ ABC = 180°

so, ∠A + ∠B + ∠C = 180°

34° + 66° + ∠C = 180°

∠C = 180° - 34°- 66°

∠C = 80°