Question

The angle of quadrilateral are in the ratio 3:5:9:13. and find 2nd angle of the quadrilateral​

Answer 1

STEP BY STEP ANSWER

let the angle's is 3x, 5x, 9x, 13x

we know that sum of angles of quadrilateral is 360.

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

30x = 360.

X = 12

Therefore the second angle of quadrilateral is

5 * 12 = 60.

PLEASE MARK MY ANSWER AS BRAINLIST (•‿•)