Question

The angle of quadrilateral are in the ratio 1:2:3:4 .Find the greatest angle??

Answer 1

Answer:

Let the angles be x

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

10x = 360

x = 36

The greatest angle is 4x = 4* 36 = 144

Answer 2

SOLUTION

Given,

Angle of Quadrilateral in the ratio

=) 1:2:3:4

So,

let the number be x

=) 1x :2x :3x 4x

We know that total sum of Quadrilateral

=) 360°

A/q

=) 1x+ 2x+ 3x +4x= 360°

=) 10x= 360°

=) x= 360°/10

=x= 36°

1x= 1× 36°= 36°

2x= 2×36°= 72°

3x= 3×36°= 108°

4x= 4× 36°= 144°

Now,

The greatest angle is

=) 144° [answer]

hope it helps ✔️☺️