Question

please give me the solution of this question!​

Answer 1

Answer:

Angle c is 80°, A = 40° and B = 60°

Step-by-step explanation:

C = c°+ 100° = 180° => c = 80°

80° + 2x + 3x = 180°(known)

5x = 100° => x = 20°

Therefore, Angle A = 40° (Since its2x)

and angle B = 60° (since its 3x)