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Find the area of the regular nonagon

Find the area of the regular nonagon-example-1
User Gkrogers
by
6.4k points

1 Answer

5 votes

Answer:

267.3

Explanation:

area of a regular polygon =

(perimeter * apothem)/2

perimeter: 9 * 6.6 = 59.4

area: 59.4 * 9 = 534.6

534.6/2 = 267.3

area = 267.3

User Atavio
by
6.7k points
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