Question

The angle of a quadrilateral are in the ratio 2 : 5 : 4 : 7. Find the measure of each angle ​

Answer 1

Answer:

20

50

40

70

are the measures of all angles

Answer 2

Answer:

let the angle be x

2x+5x+4x+7x = 360° {ASP}

18x = 360°

x =20°

2x = 2*20

=40°

5x =5*20

=100°

4x =4*20

=80°

7x =7*20

=140°

Angles of quadrilateral are respectively 40°, 100°,80° and 140°

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