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USPshnik [31]
3 years ago
5

Please show all work! Thank you so much

Mathematics
1 answer:
kolbaska11 [484]3 years ago
3 0
The sum of the external angles of every polygon = 360 degrees
So the n-gon must have its interior angle sum = 360 degrees also.

So  what polygon has interior angle sum = 360?
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