Question

plzzz solve the question no 9 or 10 in paper plzzzz

Answer 1

I have answered 10th and 9th

hope it helps:)

plz mark as brainiest of you liked my explanation

Answer 2

Let the angle be x
Angle's complement= 90-x
Angle's supplement= 180-x
ATQ
4(90-x)=180-x
360-4x=180-x
360-180=-x-4x
180=-5x
x=180/-5
x=36°