Question

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

Answer 1

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