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Volume of Frustum of a Cone

The radius an...

Question

The radius and slant height of a right circular cone is 4 cm and 3 cm, respectively. Its lateral surface area is $20 π c m^{2}$ .

A

False

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B

True

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Solution

The correct option is A False

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Q. The radius and slant height of a right circular cone is 4 cm and 3 cm, respectively. Its lateral surface area is

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