Mathematics, 21.11.2020 22:10 kataldaine

3. What is the measure of an interior angle of a regular nonagon? 4. what is the sum of the exterior angles of a 25-gon?
5. what is the measure of each exterior angle of a regular decagon?
(answer any you want, show work please)

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3. What is the measure of an interior angle of a regular nonagon? 4. what is the sum of the exterio...