3 years ago

The sum of the measures of the interior angles of a convex polygon is 3960°.

1 answer:

5 0

Step-by-step explanation:

The sum of the interior angles of a convex regular polygon is 180 times (n-2), where n is the number of sides. Since we already know the sum, we can write 3,960 = 180(n-2). If you solve for n in this equation, you will have the number of sides.

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