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8.31 ft (approx).

8.31 ft (approx).

8.31 ft (approx).

8.31 ft (approx).

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10y ago
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10y ago

8.31 ft (approx).

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Q: What is the apothem of a regular octagon with a diameter of 18 feet?
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Related questions

How many square feet in a 8 foot octagon?

There is nothing in the question to indicate that it is a regular octagon and since that cannot be assumed, there is not enough information to calculate its area. Even if it were regular, the answer will depend what the 8-foot measure refers to: the length of a side of the octagon, its diameter, its apothem etc.


A trampoline is in the shape of a regular octagon with an apothem of 8 ft. What is the area of the trampoline?

The area is 212.1 square feet.


What is the diameter of an octagon if the sides are 11 feet?

The diameter of an octagon with sides of 11 feet can take any value between 0 feet and 44 feet.


What is the diameter of an octagon if the side are 12feet?

24 feet?


What would be the area of a regular polygon with a perimeter of 30 feet and an apothem of 4 feet?

60ft


What would be the area of a regular polygon with a perimeter of 30 feet and and apothem of 4 feet?

60ft


What would be the area of a regular polygon with a perimeter of 10 feet and an apothem of 2 feet?

10 square feet


What would be the area of a regular polygon with a perimeter of 10 feet and an apothem of 14 feet?

Such a polygon is not possible.


What would be the area of a regular polygon with a perimetr of 30ft and an apothem of 4ft?

The area of a regular polygon is equal to one-half the product of the apothem and the perimeter. 40x30 divided by 2=600 square feet


How long should each side be for a octagon 10 feet in diameter?

Approx 3.83 feet.


How long should each side for a octagon 10 feet in diameter?

4.14 feet, approx.


What would be the area of a regular polygon with a perimeter of 10 feet and the apothem of 2 feet?

Area of regular polygon: 0.5*2*10 = 10 square feet