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otez555 [7]
3 years ago
5

A regular heptagon has a side length of 13.9 and an apothem of 14.4. Find the area of the regular heptagon. Round your answer to

the nearest WHOLE NUMBER. ?
Mathematics
1 answer:
ivann1987 [24]3 years ago
4 0

Answer: 701

Step-by-step explanation:

A heptagon has 7 sides, therfore a regular heptagon will have 7 equal sides

n = 7 (number of sides)

s = 13.9 (length of each sides of the heptagon)

r = 14.4 (The apothem)

The area of the regular heptagon can be calculated by:

Area = ½ n × s × r

Area = ½ × 7 × 13.9 × 14.4

Area = 700.56 square units

To the nearest whole number, will be:

Area = 701 square units

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Brrunno [24]

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Step-by-step explanation:

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Hope this helped!

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