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Q: How do you find radius if cone knowing only the height?
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How do you find the missing height or radius of a cone?

you find the radius of a cone by the bottom of it or the round part


How do you find the height of a cone knowing only the radius and the volume?

volume of a cone = 1/3 x pi x radius2 x height Rearrange the formula: height = volume of cone divided by 1/3 x pi x radius2


How do you find the height of a cone if you have the slant height and the radius?

Assuming it is a right cone, use Pythagoras - slant height = hypotenuse, other two sides = radius of base, and height.


How do you find the radius of a cone only knowing slant height?

If you cut the cone in half then drop a line from the point down to the centre of the base, you can then find the radius, which is the the base of one of the triangles you now have. You need to know one of the angles though, then work out the radius through trigonometry.


How do you find the radius of a cone if you have height and volume?

Use the equation for the volume of a cone, replace the known height and volume, and solve the resulting equation for the radius.


How do you find the volume of a cone that fits exactly inside a cylinder?

volume=pi*radius squared*height/3, where radius is the radius of the cylinder (and will be the radius of the base of the cone),and height is the lenth of the cylinder.


How do you find the slant height in a cone?

By means of Pythagoras' theorem providing you are given the radius and perpendicular height of the cone


How do you find the slant height of a cone if you have surface lateral and radius?

Uisng the lateral area and tha radius, you should be able to find the height of the cone. Using the height and radius as the legs of a right triangle, use the Pythagorean Theorem. The hypotenuse is the slant height.


How do you find radius of cone?

Volume of a cone = 1/3*pi*radius2*height To find the radius make it the subject of the above formula.


How do you find the radius of a cone knowing only side length?

You cannot.


A cone surmounted by a cylinder surmounted by a hemisphere find its volume hemisphere 6m in height cylinder 7m in height cone 5m in height not given the radius or diameter?

The radius IS given, since height of hemisphere = radius of hemisphere!


How do you find volume of cone with circumfrance?

You will also need the height of the cone. From circumference you can calculate the radius (circumf/Pi = radius). Volume of cone = 1/3 height x Pi x radius2