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Find the sum of all interior angles of the following regular 20 sided polygon
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Find the sum of all interior angles of the following regular 20 sided polygon

User Shrutim
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1 Answer

2 votes

Answer:

3240°

Explanation:

The sum of the interior angles of a polygon is

sum = 180° (n - 2) ← n is the number of sides

Here n = 20, hence

sum = 180° × 18 = 3240°

User Randombee
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