find the number of sides of the polygon if the measure of one exterior angle of a regular polygon is 72°
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Answer:
If the exterior angle of a regular polygon is 72 degrees, then the polygon has 360/72 = 5 sides or is a regular pentagon.
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Step-by-step explanation:
Answer:-
The Exterior Angles of a Regular Polygon always add up to 360°:
Therefore, we can divide 360° to 72° to find the number of sides:
- 360°/72°=5
The Regular Polygon with Exterior Angles of 72° is a Pentagon.
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