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The formula for radius of a cone is radius is equals to square root of volume times 3, which is divided by height times pie. Pie refers to 22 divided by 7.

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โˆ™ 2014-08-27 23:21:22
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Q: What is the formula for radius of a cone?
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Related questions

Formula for area of cone?

Curved surface area of a cone = pi*radius*slant length


What is the formula for calculating development surface are of truncated cone?

The formula for calculating development surface area of a truncated cone is Avr = π [s (R + r) + R^2 + r^2]. The solution is area (A) subscript r where r is the radius of the top of the truncated cone. In this formula R stands for the radius of the bottom of the cone and s represents the slant height of the cone.


Why is the Volume of a cone Pi times Radius times Radius times height?

Actually it isn't. That's the formula for a cylinder. A cone is 1/3 of that value.


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.


What happens to the volume of a cone if the radius is double and the height is unchanged?

Since the volume of a cone is proportional to the square of the radius (look at the formula), double the radius would mean four times the volume.


What is a lateral area of a cone formula?

The curved surface area of a cone is: pi*radius*slant length.


What is the formula for the surface area of a right circular cone?

Surface Area = Pi*radius(radius + slant height)


What is the formula for finding the surface area of a two dimensional cone?

It is pi x cone radius x square root ( radius squared + height squared) I think you mean three dimensional cone, no such thing as a two diensional cone


How do you find the diameter of a cone?

the formula is one thirdx pix radius squared


How can you find the volume of a cone with the same base and height?

Volume formula for a cone: 1/3*pi*radius squared*height


What is the formula of finding the height of a cone?

It depends on what information you have: its radius and slant height, radius and volume, radius and surface area, surface area and volume, etc.


How do you find the radius and the slant height of a heap of sand in the shape of cone?

the slant height of a right circular cone is the distance from any point on the circle to the apex of the cone . The slant height of a cone is given by the formula ,√r2+h2 where r is the radius of the circle and h is the height from the center of the circle to the apex of the cone.


What is the formula to finding the perimeter of a cone?

You can't find the perimeter of a cone because it's a 3D shape, but you can find the volume; the formula is 1/3x3.14xr2xh (r= radius of the base/ h= height).


The formula for suface area of a cone?

Since the base of a cone is a circle, we substitute 2πr for p and πr2 for B where r is the radius of the base of the cylinder. So, the formula for the lateral surface area of a right cone is L. S. A. = πrl, where l is the slant height of the cone.


How do you calculate the surface area of a cone?

find the surface area of the cone and add it to the surface area of the base so the formula would be pi radius s plus pi radius squared


Formula for volume of a cone?

1/3*pi*radius squared*height of cone=volume


What is the volume formula of a right cone with base area b and height h?

Volume of a cone: 1/3*pi*radius^2 *height


Is the radius of a cone the same as a sphere?

A cone has a base that is a circle. The radius of that circle is its radius.


Formula for volume of cone?

1/3 pi times radius squared times height


What formula is radical radius squared plus height squared?

It is the length of the slope of a right cone.


What is the formula for the Lateral Area of a right cone where r is the radius and s is slant height?

LA= πrsLA=piRS


Where would you find the formula to calculate the volume of a cone with a 19mm diameter?

Radius of cone = 19/2 = 9.5 mm Volume = (1/3) PI r^2 h, where r is the radius and h is the height, We need to know the height of the cone to find its volume.


What is the formula for the volume of a pyramid and cone?

Cone: (1/3) * Pi * Radius² * Height Pyramid: (1/3) * (Base Area) * Height


What happens to the radius of a cone if a cone of say radius 8 cm is cut in half?

just do it regularly then divide the volume by four when you get the volume answer ============================================================= The original cone is say, 3 cm high and has a radius of 8 cm. the formula is pi times the radius squared times the hight, so pi*64*3=192pi. the second formula is 3*4 squared times pi, so 48pi, which is one fourth of 192 pi.


Formula in finding the surface area of a cone?

The surface area of a cone of height 'h' is (Pi) r2 + (Pi) r l, where r - radius of the circle part (base) of the cone, l - slant height of the cone found by the Pythagoras formula as l2 = h2 + r2 and Pi = 3.14 approximately.