Question

Find the value of "a" and "b"​

Step by step I will make you brainilist if answer is right

Answer 1

110+b=180 (due to linear angle )

=> b=70

55+a =110 ( due to exterior angle property)

=> a=55

Answer 2

Answer:

hello.

1 . straight line of Angel 180 degree

so .. B of Angel 180°-110°=70°

and triangle of total Angel 180°

2.a for angle=55°

plz mark branilist