Question

4 angles of a quadrilator in the rito of 5:3:2:8 find the angles​

Answer 1

Answer:

1. 5x+3x+2x+8x=360
2. 18x=360
3. x=20
4. angles are 100,60,40,160

Answer 2

Step-by-step explanation:

Let the angels of a quadrilateral be 5x,3x,2x,8x.

sum of all angles of quadrilateral= 360°.

= 5x +3x +2x + 8x=360°

= 8x+ 2x+8x= 360°

=18x = 360°

x=360°/18

x=20°

first angle= 5x

= 5 x 20°

=100°

second angle= 3x20°

=3 x20°=60°

Third angle =2x

=2 x20°=40°

fourth angle=8x

x =8 x 20°=160°