If the radius of cone is doubled and height is halved then its volume will be
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Step-by-step explanation:
volume is doubled............
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Given:
We have given radius of the cone is given as doubled and height is halved.
To Find:
We have to find the volume of the cone?
Step-by-step explanation:
- Let the radius of the cone be r and the also height of the cone be h
- We know the volume of the cone is given as the
- Now, we have to given in the question radius of cone is doubled and height is halved we can get the result.
- The radius of the cone will of new conw is 2r.
- height of the cone will halved.
- We will put these values in the formula of the volume.
- Now we will simply the above equation by opening and multiplying or dividing the terms we get.
- Now multiply the terms of the denominator.
Hence the volume of the cone will be
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