2 years ago

PLEASE GEOMETRY HELP WILL MARK BRAINLIEST!!!

Mathematics

1 answer:

labwork [276]2 years ago

4 0

Answer:

3240°

Explanation:

The formula for calculating the sum of the interior angles of a polygon is (n-2)x180 where n refers to the number of sides. Because we know that the polygon has 20 sides, the equation would be (20-2)x180. The answer would be 3240°.

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