Question

the exterior angles of an octagon are in the ratio of 3:2:3:1:5:1:2:1 find all the interior angles of octagon

Answer 1

3x+2x+3x+x+5x+x+2x+x=6×180=1080(sum of all interior angles of a octagon)
18x=1080
x=60.
Angles:
3×60=180
2x=120
x=60
5x=300

Answer 2

Answer:

x=60 degrees, 2x=120 degrees, 3x= 180 degrees, 5x= 300 degrees

Step-by-step explanation:

3x+2x+3x+x+5x+x+2x+x=6×180=1080 degrees(sum of all interior angles of a octagon)

18x=1080

x=60.

Angles:

3×60=180

2x=120

x=60

5x=300

:)