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3 years ago

14

What is the sum of the interior angles of the polygon pictured below?

1 answer:

Romashka-Z-Leto [24]3 years ago

8 0

the sum of all interior angles in a polygon is

180(n-2)

n = number of sides

now, this one is a Heptagon, 7 sides, so the total of interior angles is 180(7-2) = 900.

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