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

What is the sum of the interior angles of the polygon pictured below?-example-1
User Svjn
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1 Answer

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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.

User IanTimmis
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