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The Volume V, of a Cone is Equal to One Third of π Times the Cube of the Radius. Find a Formula for It. - Mathematics

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Question

The volume V, of a cone is equal to one third of π times the cube of the radius. Find a formula for it.

Sum

Solution

Let radius = r
Therefore, cube of radius = r3
One third of times π the cube of the radius = `(1)/(3)pi"r"^3`

As per the data: V = `(1)/(3)pi"r"^3`.

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Changing the Subject of a Formula
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Chapter 6: Changing the subject of a formula - Exercise 6.1

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Frank Mathematics [English] Class 9 ICSE
Chapter 6 Changing the subject of a formula
Exercise 6.1 | Q 2
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