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12-09-2020
Mathematics

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a regular polygon has 20 sides the measure of an exterior angle of polygon is

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AayushTripathy AayushTripathy

12-09-2020

Answer:

198 degrees

Step-by-step explanation:

Such a shape is called a 20-gon, such shapes have an interior angle of 162. Hence, the exterior angle = 360 (Complete angle) - 162 (The interior anlge) = 198 degrees, Hope my answer helps you, Thank you, and please add me as brainliest! Thanks

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