Question

The angels of a quadrilateral are in the ratio of 3:4:5:6.Find the angels(show method)​

Answer 1

quadrilateral means 4 sides

so total sum of angle is 360°

let the angles

3x+4x+5x+6x = 360°

x = 20°

so the angles are

60°,80°,100°,120°

Answer 2

Answer:

As we know,sum of angles of a quadrilateral=180°.

Therefore,ratio=3:4:5:6

Sum of terms of ratio's=3+4+5+6=18

1st angle=3/18*180°=30°

2nd angle=4/18*180°=40°

3rd angle=5/18*180°=50°

4th angle=6/18*180°=60°.