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20. Find the measure of each interior angle AND each exterior angles of the following regular polygons. Show your work. a. Pentagon b. 16-gon c. Dodecagon
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May 16, 2019
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20. Find the measure of each interior angle AND each exterior angles of the following regular polygons. Show your work.
a. Pentagon
b. 16-gon
c. Dodecagon
Mathematics
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M Raymaker
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pentagon has 5 angles. 360/5= 72 degrees
16-gon has 16 angles. 360/16= 22.5 degrees
dodecagon has 12 angles. 360/12= 30 degrees
The measure of the exterior angle of any regular polygon is 360 divides by the number of sides the polygon has.
Saz
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May 21, 2019
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