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The central angle of a n-sided regular polygon = 360 degrees / n. Hence, the central angle of a 15-sided regular polygon = 360 degrees / 15 = 24 degrees ============================
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40
It will have 10 equal sides
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The central angle of a n-sided regular polygon = 360 degrees / n. Hence, the central angle of a 15-sided regular polygon = 360 degrees / 15 = 24 degrees ============================
To calculate the measure of a central angle of a regular nine-sided polygon, divide 360 degrees by the number of sides. In this case, divide 360 by 9. The measure of the central angle of a regular nine-sided polygon is 40 degrees.
360 degrees
the center angle of any polygon is 360 degrees
Each central angle of a regular 9 sided polygon: 360/9 = 40 degrees
Each side subtends a central angle of 30 degrees.
A 13 sided regular polygon
Each interior angle of a regular 10 sided decagon measures 144 degrees
Each central angle is (360) divided by (number of sides in the polygon).
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5 sides and it is a regular pentagon
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