volume = PI x r^2 x h
volume = 20,000
radius = 20 ft
20,000 = PI x 20^2 x h
20,000 = 3.14 x 400 x h
20,000 = 1256 x h
h = 20,000 / 1256 = 15.9235 feet
round answer as needed
Tell if you have a ruler count the sides and whatever will inches or CM that's anyone and if you count both of them together that's your answer
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Answer:
12.02 inches
Step-by-step explanation:
recall, volume of a cylinder is given by
V = πr²h
where r is the radius of the cylinder and h = the height
hence
9080 = π x r² x 20
r² = 9080 ÷ 20π = 144.513
r = √144.513 = 12.02 inches
Answer:
To simplify:
(3x+4y) - (x-y) = 2x + 5y
To factorize:
(5p + 6)(5p -6)
Step-by-step explanation: