Question

The four angles of a quadrilateral are in the ratio of 1:1:2:5 . Find all the angles of quadrilateral .

Answer 1

please write this answer

Answer 2

Answer:

let the answer be 2x,x,4x and 5x

x+2x+4x+5x=360

12x=360

x=30

1st angle=30

2nd angle=60

3rd angle=120

4th angle=150