A stop sign is in the shape of a regular octagon. What is the measure of each exterior angle?
(1 point)
40°
O 45°
50°
O 55°
45°
To find the measure of each exterior angle of a regular octagon, we can use the formula:
Measure of each exterior angle = 360° / Number of sides
In this case, the octagon has 8 sides, so:
Measure of each exterior angle = 360° / 8
Simplifying the expression:
Measure of each exterior angle = 45°
Therefore, the measure of each exterior angle of a regular octagon is 45°.