Question

The angles of a quadrilateral are in ratio 1:2:3:4 find the measures of each angle

Answer 1

Answer:

36,72,108,144

Step-by-step explanation:

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

10x=360

x=36

the angles are: 36,36*2=72,36*3=108,36*4=144

Answer 2

let the angles of a quadrilateral be 1x,2x,3xand4x

now,

1x+2x+3x+4x=360°(sum of all angles of a quadrilateral is 360°)

10x=360°

x=36

therefore, the angles are -

1x=36°

2x=72°

3x=108°

4x=144°