Question

11. The four angles of a quadrilateral are in the ratio 3:5:7:9. Find the angles of the
quadrilateral.
А.
the adioining figura im​

Answer 1

I hope my answer helped you ❤️

Answer 2

Step-by-step explanation:

Given, The four angles of a quadrilateral are in the ratio 3:5:7:9

Let the angles are 3x, 5x, 7x, 9x

sum of the angles of a quadrilateral = 360°

=> 3x + 5x + 7x + 9x = 360°

=> 24x = 360°

=> x = 360° / 24

=> x = 15°

.•. angles are 3(15°), 5(15°), 7(15°), 9(15°)

= 45°, 75°, 105°, 135°