Mathematics, 06.06.2020 05:04 Yorlin4441

The area of the base of the cone is 64π square millimeters, and the area of the lateral surface is 112π square millimeters. Find the radius r and slant height ℓ of the cone.

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The area of the base of the cone is 64π square millimeters, and the area of the lateral surface is 1...