Question

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

Answer 1

Step-by-step explanation:

let the angle of quadrilateral be 3x, 5x , 9x, 13x

3x + 5x + 9x + 13x= 360

30x = 360

x = 12

angle of quadrilateral will be 36 , 60 , 108 , 156

Answer 2

Answer:

let the angles be 3x 5x9x and 13x

3x+5x+9x+13x=360(angle sum property of quadrilateral)

30x=360

x=360/30

x=12

hence angles are 3×12=36

5×12=60

9×12=108

13×12=156

therefore angles are 36,60,108,156

hope. it helped