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What is the size of an exterior and interior angle of a regular pentagon and sum of interior angles of a nonagon?
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What is the size of an exterior and interior angle of a regular pentagon and sum of interior angles of a nonagon?
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Oct 17, 2018
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what is the size of an exterior and interior angle of a regular pentagon and sum of interior angles of a nonagon?
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Arjan Einbu
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In a regular pentagram the interior is each 180 degrees and the exterior is 72 degrees and the sum of interior angles of a nonagon is 1260. Hope it helps!!
Pelmered
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Oct 22, 2018
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