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The radius of the base of a cylinder is 27cm and its height is 33cm find the surface are of the cylinder?
75684.6cm^2 SA=2B+pi x r^2 SA=2 x 54+ pi x 27^2 x 33 SA=108+2290.2 x 33 SA=108+75576.6 SA=75684.6cm^2
What is the surface area of a cylinder that has a radius of 6 inches and a height of 8 inches?
The surface area of a cylinder is the circumference times the height plus twice the area of the top. SA = 2πr2 + 2πrh SA = 2π(6)2 + 2π(6)(8) SA = 72π + 96π SA = 168π SA ≈ 527.52
How can i find the radius of a cylinder if i don't know the volume?
Oh, dude, if you don't know the volume of the cylinder, you can't find the radius directly. You need at least one more piece of information like the height or surface area to calculate the radius. It's like trying to guess someone's age without any clues - good luck with that!
What is the exterior surface area of a cylinder?
2πr2 + 2πrh = SA Where r is the radius of the end circle and h is the height of the cylinder. for an open cylinder just get rid of the 2πr2
Surface area of cylinder with radius of 6cm and height of 18cm?
SA = 904.78 cm2
The radius of the base of a cylinder is 27cm and its height is 33cm find the surface are of the cylinder?
75684.6cm^2 SA=2B+pi x r^2 SA=2 x 54+ pi x 27^2 x 33 SA=108+2290.2 x 33 SA=108+75576.6 SA=75684.6cm^2
What is the surface area of a cylinder that has a radius of 6 inches and a height of 8 inches?
The surface area of a cylinder is the circumference times the height plus twice the area of the top. SA = 2πr2 + 2πrh SA = 2π(6)2 + 2π(6)(8) SA = 72π + 96π SA = 168π SA ≈ 527.52
How can i find the radius of a cylinder if i don't know the volume?
Oh, dude, if you don't know the volume of the cylinder, you can't find the radius directly. You need at least one more piece of information like the height or surface area to calculate the radius. It's like trying to guess someone's age without any clues - good luck with that!
What is the exterior surface area of a cylinder?
2πr2 + 2πrh = SA Where r is the radius of the end circle and h is the height of the cylinder. for an open cylinder just get rid of the 2πr2
A rectangular piece of sheet iron 625cm squared in area to form a cylinder 9 cm in diameter. Find the height and the volume of this cylinder.?
First, find the surface area of the cylinder using the formula SA = pi * diameter * height The surface area of the cylinder will equal the area of the rectangular sheet. So you can then solve for the height of the cylinder, Height = 625cm2 / (pi * 9cm) = 22.1 cm Using the height and diameter of the cylinder we can find the volume with the following formula, Vol = (pi / 4) * (diameter)2 * height Vol = (pi/4)*(9cm)2 * 22.1cm = 1405.9 cm3
What are the uses of graduated cylinder?
he ewan ko di ko alm sa inyo
Surface area of cylinder with radius of 6cm and height of 18cm?
SA = 904.78 cm2
What is the surface area of a cylinder with a diameter of 34 and a height of 10?
SA = 2,884 units2
What is Surface area of a cylinder with 7in radius and 22in length?
The formula for the surface area (SA) of a cylinder is: SA = 2*pi * r^2 + 2*pi * r * h By plugging in the values given here, (r = 7, h = 22), you get: SA = 2*pi * 7^2 + 2*pi * 7 * 22 SA = 2*pi * 49 + 2*pi *154 SA = 98*pi + 308*pi SA =406*pi SA = 1,275.49 inches squared
How do you find diameter of a cylinder?
the width of the cylinder
What is surface area of cylinder with a radius of 7in and 11in?
SA=2WL+2lh+wh SA=2(3.95.7.13)+2(7.13.2.89)+2(3.95.2.89) SA=2(28.1635)+2(20.6057)+2(11.4155) SA=56.327+412.114+22.831 SA=491.272in square
Why can't you find the exact surface area of a cylinder?
S.A.(Cyl) = 2pir*h This is for the circular (round) face. Then add the area of the two circular ends 2A = 2pir^(2) Hence for the whole cylinder including the circular ends. S.A. = 2pirh + 2pir^(2) Factor S.A. = 2pir(h + r) So you needs to know the radius(r) and cylinder(length)(h). The units will be squared (units^(2)). An example R = 2 cm h = 20 cm Hence SA = 23.142(2 + 20) SA= 23.142(22) SA = 3.14 (88) SA = 276.32 cm^(2).
