Fill in the missing (yellow) exterior angle with (5x) to solve for x. Diagram may not be to scale.

Question

asked Jan 25, 2023 488 views

1 Answer

Lekan · Answer 1 · 2023-01-31T12:30:37+0000

Explanation:

the sum of all exterior angles in a polygon is always 360° (one time around the full circle).

so,

360 = 71 + 85 + 44 + 3x + 5x = 8x + 200

160 = 8x

x = 20