Question

Find the measures of each exterior angle of a regular polygon of 8 sides and 9 sides

Answer 1

Answer:

Given polygon is regular thn each angle is equal. Therefore, each exterior angle of polygon is 40°. Required Angle is 30°.

Step-by-step explanation:

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Answer 2

Answer:

40°(polygon having 9 sides)

45°(Polygon having 8 sides)

Step-by-step explanation:

We know,

Sum of all exterior angles of a polygon = 360°

So, measure of each exterior angle of a regular polygon = 360°/ Number of sides of the polygon.

Here, measure of each exterior angle of a regular polygon of 9 sides = 360°/9 = 40° (ANS)

And also the polygon having 8 sides :-

360/8 = 45° each angles