0
What is the area of the bottom of a pool with a radius of 9 feet?
Wiki User
∙ 12y ago
Assuming you mean it's a circular pool (a cylinder), then the area of the bottom face of the pool would be (pi*92), which comes to 81pi or about 254.469 feet2.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What is the area of the bottom of a pool with radius of 9 feet?
Bottom of the pool is circular in shape and its radius is 9 feet. Thus area of bottom of pool = pi x r2 = 3.14159265 x 92 = 254.469005 sq. feet
What is the square footage of a pool 8 feet in diameter by 2 feet deep?
Assuming a circular pool, divide the diameter by 2 to get the radius, then use the formula for the area of a circle. The depth is not relevant for this problem.
How many sq ft in a 2 ft wide path around a 24 ft round pool?
This can be solved in two simple steps. First find out how big of an area the circle is for the pool PLUS the path This is pi x radius(squared) where the radius is 13 Then subtract the pool area This is pi x radius(squared) where the radius is 12 (3.14 x 169) - (3.14 x 144) = 78.5 Square feet
What is the circumference of a pool if the radius is 3 feet?
6 pi ft
How much water is in a round pool that is 4 feet deep and 18 feet around?
That question -- or ones nearly identical -- have been asked and answered here. Use the search tool at the upper right. Search on the following keywords: round pool 18 foot diameter Depth of the pool = 4 feet.Circumference of the pool = 18 feet. From the circumference we can find the radius of the pool.2(pi)(radius) = 18(pi) radius = 9Radius of the pool is (9/pi) feet.Volume of the pool = (pi)(radius)2(height) = (pi)(9/pi)24Volume of the pool = 324/pi cubic feet. Source: www.icoachmath.com
What is the area of the bottom of a pool with radius of 9 feet?
Bottom of the pool is circular in shape and its radius is 9 feet. Thus area of bottom of pool = pi x r2 = 3.14159265 x 92 = 254.469005 sq. feet
What is the approximate area in square feet of the bottom of a circular pool with a diameter of 8 feet?
Note that the question is asking about the area of the bottom of the pool.. which by the question we can see is a cylinder shaped pool.. The bottom of the pool is a circle so, area of circle = (pie)r2 (where are is the radius) 1 diameter = 2 x radius 8 feet diameter = 4 feet of radius so the answer will be = 3.142 x 4 x 4 ( 4 is multiplied to time because the formula is r2 [note the square on the r] ) = 50.272 (Answer ) Approximate area of the bottom of the pool is = 50 square feet.
What is the approximate area in square feet of the bottom of a circular pool with a diameter of 18 feet?
Go to http://www.havuz.org/pool-calculators.htm
What is the square footage of a 25 foot round pool?
Surface area for a circle is pi * radius squared If the diameter is 25 feet, then the radius is 12.5 feet, and the square footage is pi * 12.5 * 12.5 Or about 491 square feet
What is the area of a pool 9 feet wide x 18 ft long?
If it's rectangular, then the area of the water's surface is (9' x 18') = 162 square feet. The bottom of the pool has a different area if it's slanted.
What is the square footage of a pool 8 feet in diameter by 2 feet deep?
Assuming a circular pool, divide the diameter by 2 to get the radius, then use the formula for the area of a circle. The depth is not relevant for this problem.
How many gallons of water are there in a pool with a radius of 9ft and a depth of 4ft?
A round pool with a radius of 9 feet and a depth of 4 feet has a capacity of about 7,615 gallons of water.
How many sq ft in a 2 ft wide path around a 24 ft round pool?
This can be solved in two simple steps. First find out how big of an area the circle is for the pool PLUS the path This is pi x radius(squared) where the radius is 13 Then subtract the pool area This is pi x radius(squared) where the radius is 12 (3.14 x 169) - (3.14 x 144) = 78.5 Square feet
What is the circumference of a pool if the radius is 3 feet?
6 pi ft
What is the circumference of a child's pool with a radius of 38 feet?
Circumference = 2*38*pi feet
How much water is in a round pool that is 4 feet deep and 18 feet around?
That question -- or ones nearly identical -- have been asked and answered here. Use the search tool at the upper right. Search on the following keywords: round pool 18 foot diameter Depth of the pool = 4 feet.Circumference of the pool = 18 feet. From the circumference we can find the radius of the pool.2(pi)(radius) = 18(pi) radius = 9Radius of the pool is (9/pi) feet.Volume of the pool = (pi)(radius)2(height) = (pi)(9/pi)24Volume of the pool = 324/pi cubic feet. Source: www.icoachmath.com
Square feet of 27' pool?
The answer depends on what the 27' refers to: the radius, diameter or circumference of the pool. A pool which is 27' across will cover 572.6 square feet.
