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Circumference of a circle is equal to the diameter times 3.14. For that size, it's 20 feet across, so here are the formulas for number of gallons:
Here's a formula for round pools:
distance across*distance across*depth*5.9
for rectangles:
length*width*depth*7.5
or for a deep end:
length*width*((shallow end depth + deep end depth)/2)*7.5
assuming it's a 52 inch (4.3 foot) pool, 20*20*4.3*5.9=10000 gallons
What else can I help you with?
How many linear feet around 15 ft round pool?
If the 15 ft is the distance around the edge, then:Distance_round_edge = 15 ft If the 15 ft is the diameter of the round pool, then:Distance_round_edge = π x diameter = π x 15 ft= 15π ft≈ 47.12 ftIf the 15 ft is the radius of the round pool, then:Distance_round_edge = 2 x π x radius = 2 x π x 15 ft= 30π ft≈ 94.25 ft
How many feet of lights do I need to go around an 18 ft round pool?
fifty-six The circumference of an 18-foot diameter circular swimming pool is: 56.55 feet
How do you find the diameter of a rectangle?
a swimming pool is 60 ft x 170 ft x 40 ft x 150 ft; what is the distance to swim across the pool from one corner to the other corner?
How many gallons in a 27 foot diameter by 4 feet deep pool?
The Formula RXRX 3.14 pi x average depth= cubic ft x 7.5 gal/cubic ft= gallons in pool 27 ft diameter pool has a radius 13.5. 13.5 x13.5 x 3.14 = 572.27 SQ FT area x4= 2289 cubic ft 2289 cubic ft x 7.5 = 17168 gallons in pool John www.unblockabledraincovers.com
What is the circumference of a pool with the diameter of 22ft?
484/7 = 69 and one seventh ft
How much water is in a 8 ft diameter pool?
You have to know how deep the pool is....and is it a perfect circle? We know the diameter of the pool & therefore the radius & with the aid of Pi we can find the circumference, but without knowing the depth of the water the Q cannot be answered.
A circular pool with a diameter of 18 ft will have a uniform 4 ft concrete walkway poured around it. If the concrete cost 4.25 a square foot how much will it cost for the concrete?
First, calculate the total diameter of the pool plus the walkway, which is 18 ft + 8 ft (4 ft on each side) = 26 ft. The area of the larger circle (pool plus walkway) is π * (13 ft)², and the area of the pool alone is π * (9 ft)². The area of the walkway is the difference between these two areas. Calculating the areas gives approximately 530.14 sq ft for the larger circle and 254.47 sq ft for the pool, resulting in about 275.67 sq ft for the walkway. At $4.25 per square foot, the cost for the concrete will be approximately $1,171.43.
What is the circumference of a 20 ft pool?
The circumference of a circular pool can be calculated using the formula (C = 2\pi r), where (r) is the radius. For a 20 ft diameter pool, the radius is 10 ft. Therefore, the circumference is (C = 2\pi(10) \approx 62.83) ft.
What is the circumference of a 25 ft pool?
If the diameter is 25 feet then the circumference is 78.5 feet (approx).
How many ft across is a 33ft around pool?
To find the diameter of a pool that is 33 feet around (circumference), you can use the formula for circumference, which is (C = \pi \times d). Rearranging this gives (d = \frac{C}{\pi}). Thus, the diameter would be approximately ( \frac{33}{3.14} \approx 10.5) feet across.
A circular swimming pool has a cicumference of 27 feet approxmately how long is the diameter?
C=pi*diameter so your diameter equals 27 divided by pi, or about 8.59 ft
How many laps in a 27 ft diameter pool equal a mile?
195 laps.
