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lianna [129]
3 years ago
11

Find the sum of the interior angles of a dodecagon ( 12 sides ) show work for your answer!  ❤️

Mathematics
1 answer:
Ksivusya [100]3 years ago
7 0

Answer:

Sum of Interior Angles = (Number of Sides -2) • 180 degrees

Sum = (12 -2) * 180

Sum of the interior angles = 1,800 degrees

Source:  http://www.1728.org/polygon.htm

Step-by-step explanation:

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