Question

find the measure of each exterior angle of a regular polygon of 20 sides​

Answer 1

Step-by-step explanation:

Each exterior angle of a regular polygon of 20 sides =360/20=18 deg. Each interior angle of a regular polygon of 20 sides 180 -18=162 deg. Total some of the 20 interior angles of the regular polygon =162*20=3240 deg.

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