Question

The angles of a quadrilateral are in the ratio 1:2:3:4. What type of quadrilateral is formed?

Answer 1

Hey!

According to angle sum property for quadrilateral the sum of all angles will be 360

Let the common factor be x
then the angles will be

1x , 2x , 3x , 4x

1x + 2x + 3x +4x = 360

10x = 360

x = 36

Then the angles are :-

• 1x = 36

° 2x = 72

• 3x = 108

° 4x = 144

And hence the quadrilateral is Irregular quadrilateral !!