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A regular polygon has 12 sides. Work out the size of each interior angle.​
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A regular polygon has 12 sides. Work out the size of each interior angle.​

User Shaimagz
by
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1 Answer

2 votes

Answer:

150°

Explanation:

Measure of each interior angle of polygon


= ((n - 2) * 180 \degree)/(n) \\ \\ = ((12 - 2) * 180 \degree)/(12) \\ \\ = (10 * 180 \degree)/(12) \\ \\ = 10 * 15 \degree \\ \\ = 150 \degree

User John Jiang
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