Question

Plz solve no. 8
Will mark brainliest

Answer 1

a=b + 1/6 x 180

a=b+ 30

a-b= 30

But a+b = 180 (since both like on straight line)

By solving both eqations we get

a=105 and b= 75

Answer 2

Answer:

Apply linear pair formula and you can easily get the answers