the angles of a quadrilateral are in ratio 2:5:7:4.Find the measure of all the angles of the quadrilateral.

Asked by tanmaysinghrathore6 | 4th Aug, 2021, 07:46: PM

Expert Answer:

Angles of a quadrilateral are in ratio 2:5:7:4
so let the measures be 2x,5x,7x and 4x
sum of angles in quadrilateral is 360
2x+5x+7x+4x=360
18x=360
x=20
so angles are 40,100,140,80

Answered by Arun | 5th Aug, 2021, 09:19: AM