Work out the size of the interior angle of a regular 15-sided polygon.

Question

Work out the size of the interior angle of a regular 15-sided polygon.

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Ben Gia 2 months 2021-07-31T08:51:59+00:00 1 Answers 4 views 0

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    2021-07-31T08:53:37+00:00

    Answer:

    156°

    Step-by-step explanation:

    The interior angles=180(n-2)/n

    for a regular 15-gon,n=15

    180(15-2)/15

    180×13/15

    2340/15=156°

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