Question

Q7.

The angles of quadrilateral are in the ratio 3 : 5 : 9 : 13. Find all the angles of the quadrilateral.​

Answer 1

Step-by-step explanation:

inka phle ratio nikal lo

Answer 2

let 3ratio be 3x

let 5ratio be 5x

let 9ratio be 9x

le 13 ratio be 13x

3x+5x+9x+13x =360 by angle sum property

30x=360

x=12 degree

3x =36 degree

5x =60 degree

9x =108 degree

13x=156 degree