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il63 [147K]
3 years ago
7

For a convex 18-gon what is the sum of the interior angles ?

Mathematics
1 answer:
Alina [70]3 years ago
4 0
The sum of the interior angles is 160 Degrees because you do (18-2)*180 which equals 2880 and then you do 2880/18= 160
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