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Volume of a Right Circular Cone

The height an...

Question

The height and the slant height of a cone 21 cm and 28 CM respectively find the volume of the cone.

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Solution

Please look at detailed explanation in images below. If unclear, long press and download image.

we use formula

So, answer is 7546cm^3.

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Q. If the height and slant height of a cone are 21 cm and 28 cm respectively. Find its volume.

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