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ss7ja [257]
2 years ago
15

What is the area of a regular pentagon with a side of 10 in.? round the answer to the nearest

Mathematics
1 answer:
german2 years ago
5 0

The area of the regular pentagon given a side of 10 in is 172.0 in².

<h3>What is the area?</h3>

A pentagon is an object that is made up of five sides. The sum of the internal angles of a pentagon is 540 degrees.

Area of a pentagon = 1/4√\sqrt{5 ( 5 + 2 \sqrt{5} ) } a²

Where a = side = 10

A = 1/4√\sqrt{5 ( 5 + 2 \sqrt{5} ) } 10²

A = 172.02 in²

To learn more about pentagons, please check: brainly.com/question/17054992

#SPJ1

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