9 months ago

The interior angle sum of a convex polygon is 330, how many sides does the polygon have?

Mathematics

1 answer:

MissTica9 months ago

4 0

let the number of sides be n.

Thus,

(n-2)x180=330

n-2=1.83

n=3.83

Rounding off we have, n=4.

Thus the total number of side is 4.

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