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Q: What is πr2h?
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Related questions

How do you calculate cylinder space?

The formula is (area of the base)*height = (pi)* r2h


Does sphere has a volume equal to r2h?

What is ' h ' ? ! The volume of a sphere is 4/3 (pi) r3


What is the forumla for volume of a cylinder?

pi times the square of the radius times the height, usually written as pi r2h.


How do you figure out how many gallons of water are in a fountain?

Measure the height of the water column and the diameter of the fountain. Volume = πr2h


Formula to calculate the volume of a regular cylinder?

Volume = {pi}r2h where r = radius of base, h = height of cylinder.


What is the volume of a cylinder with a diameter of 4ft and a height of 5ft Use 3.14 for?

Volume = pi*r2h = 62.8 cubic feet.


Cylinder 13ftw 15ft t what is the volume?

V=Bh In this case: V="pi"r2h I can't understand your dimensions.


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htc shift Asus R2H GPS так


What effect does tripling the height of a cylinder have on the cylinder's curved surface area?

The surface area of the curved part of a cylinder is pi*r2h, where r is the radius and h is the height. If the height is tripled, the area becomes pi*r2(3h), or 3(pi*r2h). So if the height is tripled, the area of the curved surface is also tripled.


What is the volume of a cylinder with a radius of 6ft and height of 24ft?

Volume of a cylinder = πr2h = 3.14 x 36ft2 x 24ft = 2712.96ft3


What is the volume of a cylinder that has a diameter of 16 ft and height of 10 ft?

The formula for the volume of a cylinder is V = πr2h, where π is pi (3.14159), r is radius, and h is height. To get the radius, you divide the diameter by 2. So the radius is 16ft/2 = 8ft. Now you can plug your known values into the formula: V = πr2h = (3.14159)(8ft)2(10ft) = 2010.6ft3


How does the volume of a cone change if its radius and height are both tripled?

The volume of a cone is pi(r2h)/3 If the radius and height are both tripled, plugging this into the equation gives us pi(3h(3r)2)/3 =pi(3h9r2)/3 =27pi(r2h)/3 which is 27 times the initial volume. Thus if the radius and height of a cone are tripled, the volume multiplies by 27.