Question

Solve the following:

Answer 1

Answer:

x= 12

sum of all angles = 360°

123° + 85° + 80° + 5x + x = 360°

288°+ 6x = 360°

6x = 360° - 288°

6x = 72

x = 72/6

x= 12

Hope it helps you

Answer 2

Answer:

x=12

5x=60

hope it helps