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What is the measure of one exterior angle of a regular decagon
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What is the measure of one exterior angle of a regular decagon
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Feb 7, 2019
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What is the measure of one exterior angle of a regular decagon
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Basiclawe
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regular decagon has 10 sides so n = 10
interior angle = (n-2) × 180°
/
n
interior angle = (10-2) x 180 / 10
interior angle = = 8 x 180 / 10
interior angle = = 144
exterior
angle = 180 - 144 = 36
answer
36
Masjum
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Feb 11, 2019
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Masjum
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