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How many square feet are there in a patio which is in the shape of a half circle and whose radius is 6 foot 3 inches?
Wiki User
∙ 14y ago
Well,
If the radius is 6.25 feet, we can use the equation πr2, and assuming that pi (π) is 3.1415, we square 6.25 to get 39.0625, then multiply this by π to get 122.714844 ft2, which we multiply by 1/2 because this is a half circle, not a full circle. Once we multiply by 1/2, we get 61.357422 ft2. So, there are 61.357422 square feet in a patio which is the shape of a half circle and whose radius is 6.25 feet or 6 foot 3 inches.
Wiki User
∙ 14y ago
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How many bricks would you need if the area of a patio is 100 square feet and one brick is 3x 4''x 9''?
The first step is to convert the total patio area to inches so we are working with the same units. 100sq ft = 14,400 sq inches. Now we need to calculate the number of square inches each brick takes up. Answer: 36 sq in. Now we just divide the total square inches of the patio by the square inches taken up by each brick: 14,400/36 = 400 bricks. It will take 400 bricks to make a 100 square foot patio.
How many 20 inches x 20 inches patio stones needed to cover 150 square feet?
54
How many 4x8 bricks do you need for a patio that has a radius of 6 feet?
That depends - whether your 4x8 bricks are in centimetres, metres, inches or feet.
How many square feet in a patio 215 inches x 205 inches?
17.9 ft x 17.1 ft = 306.1 ft^2
How many bricks required if area of a patio is 1800 square feet and one brick is 48 inches?
38
A round patio with a 12' radius has how many square feet?
122 x pi = 452.39
A patio measures 12 feet by 14 feet How many 8-inch-square paving stones are needed to pave the patio?
To calculate the area of the patio in square inches, we first convert the dimensions to inches (12 ft = 144 in, 14 ft = 168 in). The patio's area is therefore 24,192 square inches. Each 8-inch paving stone covers 64 square inches, so divide the total area by 64 to find that you'll need 378 paving stones to pave the patio.
How many bricks would you need if the area of a patio is 100 square feet and one brick is 3x 4''x 9''?
The first step is to convert the total patio area to inches so we are working with the same units. 100sq ft = 14,400 sq inches. Now we need to calculate the number of square inches each brick takes up. Answer: 36 sq in. Now we just divide the total square inches of the patio by the square inches taken up by each brick: 14,400/36 = 400 bricks. It will take 400 bricks to make a 100 square foot patio.
How many 20 inches x 20 inches patio stones needed to cover 150 square feet?
54
What is the square feet of a circle that is 16 feet for a patio?
There are two ways to answer your question. If you mean the circle is 16 feet wide (diameter), then the square footage is 201.06 square feet. However, if you mean the circle is 16 feet around (circumference), the square footage will be 20.372 square feet.
How many 4x8 bricks do you need for a patio that has a radius of 6 feet?
That depends - whether your 4x8 bricks are in centimetres, metres, inches or feet.
How many bricks would you need if the area of the patio is 400 square feet and each brick is 5 and a half inches by 8 inches?
1333.3
How many square feet in a patio 215 inches x 205 inches?
17.9 ft x 17.1 ft = 306.1 ft^2
How many bricks required if area of a patio is 1800 square feet and one brick is 48 inches?
38
How many bricks would you need if the area of a patio is 140 square feet and one brick is 8 inches by 16 inches?
About 14 bricks should do it.
What is the perimeter of a square patio that is 36 square feet?
The perimeter of the patio is 24 feet.
The fence enclosing a square patio is 60 ft What is the area of the patio in square feet?
225 square feet
