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As a cone will always have a base which is a circle, the relationship between the diameter and radius remains constant with that of a circle at any point of the shape.
The radius is always 1/2 of the diameter.
To figure out the volume of a cone you must first work out the radius, for the formula is: (1/3) x Pi x R^2 x h
^2 = Squared
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What is the radius of a cone?
Half of its diameter
Does a cone have perpendicular lines?
The axis of a right circular cone is perpendicular to every radius or diameter of the base.
How do you find the diameter of a cone?
the formula is one thirdx pix radius squared
How do you find the radius of a pyramid?
Radius is the name for half the diameter of a circle. A pyramid is not associated with a circle therefore it cannot have a radius. The closest shape would be a cone.
What is the relation between radius of a semicircle and a cone's volume?
None, unless there is a relation between the semicircle and the cone that you have chosen not to share.
What is the radius of a cone?
Half of its diameter
How do you find the radius of a cone knowing only the diameter?
The radius is half the diameter, so just divide the diameter by 2.
What is the radius of a cone with the height of 10 and a bigger cone with the radius of 15 and height of 25?
There is nothing in the question which indicates any sort of relationship between the first cone and the second. Consequently, the question has no sensible answer.
How do you find the radius of a cone?
That depends what you are given. If you have an actual cone, you can measure the diameter of course.
Does a cone have perpendicular lines?
The axis of a right circular cone is perpendicular to every radius or diameter of the base.
How is the relationship between formula of volume of a cone and formula of volume of a cylinder related to the relationship between the formula of volume of a pyramid and formula of volume of a prism?
The relationship between the formulas is that in all the radius is cubed.
How do you find the diameter of a cone?
the formula is one thirdx pix radius squared
How do you find the radius of a pyramid?
Radius is the name for half the diameter of a circle. A pyramid is not associated with a circle therefore it cannot have a radius. The closest shape would be a cone.
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!
What two measurements are needed in order to find volume of a cylinder or a cone?
The base radius ( or diameter) and the height
What is the relation between radius of a semicircle and a cone's volume?
None, unless there is a relation between the semicircle and the cone that you have chosen not to share.
How do you find the height of a cone if you have the slant height and the diameter?
The height would be The square root of the square of the slant surface length minus the square of the radius of the cone at the base.
