If the height and the radius of a cone a...

If the height and the radius of a cone are doubled, he volume of the cone becomes:

4 times

3 times

6 times

8 times

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MODERN PUBLICATION-SURFACE AREAS AND VOLUMES-EXERCISE

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If the height and the radius of a cone are doubled, he volume of the c...
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The volume of a sphere of radius 10.5 cm is
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The volume of a sphere is 38808 cm^3. Its curved surface area is
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A cone and a hemispher have equal bases and equal volumes. Find the ra...
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The radius of a sphere is 2r. Then its volume will be
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The total surface area of a cube is 96cm^2. The volume of the cube is
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In a cylinder radius is doubled and height is halved, curved surface a...
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The radius of a hemispheircal balloon increases from 6 cm to 2 cm is a...
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The slant height of a right circular cone is 10 cm and its height is 8...
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A cone and a hemispher have equal bases and equal volumes. Find the ra...
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