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olga2289 [7]
3 years ago
15

The sum of the interior angles of a 7-gon is 900 1,080 1,260 1,440

Mathematics
1 answer:
STatiana [176]3 years ago
3 0

Answer:

<u>The answer is 900.</u>

(sides-2) x 180

(7-2) x 180

5 x 180

900



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