The surface area of a cylinder where height is 80cm and radius is 15cm equals 8953.54cm2
Complete surface area = (2*pi*72)+(14*pi*15) = 308*pi square cm
Slant height is 39.98 cm
volume = pir2h pi = 3.1416 r = radius = 9cm h = height = 15cm volume = 3.1416 X 92 X 15 = 3817 cm3
If you mean the volume of a cylinder then it is:- Volume = pi*32*15 = 424.115 cubic cm to 3 decimal places
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V = 424.115 cm3
Complete surface area = (2*pi*72)+(14*pi*15) = 308*pi square cm
Slant height is 39.98 cm
7 cm * 7 cm * 3.14 * 15 cm = 2307.9 cm3
volume = pir2h pi = 3.1416 r = radius = 9cm h = height = 15cm volume = 3.1416 X 92 X 15 = 3817 cm3
252π cm2 ≈ 791.68 cm2 Surface area = area end + area_side + area_end = 2 x (area_end) + (height x circumference_of_end) = 2 x (π x radius2) + (height x 2 x π x radius) = 2 x π x radius x (radius + height) = 2 x π x 6 cm x (6 cm + 15 cm) = 252π cm2 ≈ 791.68 cm2
A cone with height 8cm and radius 15cm has a volume of 1884.96cm3
If you mean the volume of a cylinder then it is:- Volume = pi*32*15 = 424.115 cubic cm to 3 decimal places
If 15cm is the diameter then the radius is 7.5cm If the circumference is 15cm then the radius is 7.5/pi cm
The surface area of a 15cm plate can be calculated using the formula for the surface area of a circle, which is A r2. Since the plate is circular, the radius (r) would be half of the diameter, which is 15cm. Therefore, the surface area would be A (7.5)2 176.71 square centimeters.
3,016cm3Restate the question: "What is the volume of a cylinder with a radius of 8cm and a height of 15cm?".If this is not your question, please clarify and ask the question again. :-)V = (pi)r2h = pi*82*15 = 64*15*pi = 960*3.14... =~ 3,016cm3
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