Question

if the angle of a quadrilateral are in the ratio 1 ratio 2 ratio 3 ratio 4 find the angle of quadrilateral

Answer 1

72,108,144,36 are the angles

Answer 2

let the angle be x,2x,3x and 4x respectively.
we know that
sum of all angles of quad.=360°
x+2x+3x+4x=360°
10x=360°

x=36°
Hence,required angles are
x=36°
2x=72°
3x=108°
4x=144°

thank you...