. The angles of the quadrilateral are in the

Best Answer

Explanation:

Given, 

The angles of the quadrilateral are in the ratio 3:5:9:13

Let the common ratio between the angles be x

Then, the angles will be 3x,5x,9x,13x

Using, Angle sum property of quadrilateral

3x+5x+9x+13x

30x=360º

x=360/30=12º

Now, angles will be

3x=3×12=36º

5x=5×12=60º

9x=9×12=108º

13x=13×156º

Final Answer:

Hence, the angles of quadrilateral are 36º,60º108º156º.