2. The surface area, A, of a cone with radius r and height h is A = πr^{r² + h² + πr². Determine the surface area of a cone with radius 10 cm and height 12 cm.

Algebra: Structure And Method, Book 1
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Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
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2. The surface area, A, of a cone with radius r and height h is A = πr^{r² + h² + πr².
Determine the surface area of a cone with radius 10 cm and height 12 cm.
Transcribed Image Text:2. The surface area, A, of a cone with radius r and height h is A = πr^{r² + h² + πr². Determine the surface area of a cone with radius 10 cm and height 12 cm.
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