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Asked by trey

If you are calculating surface area of a right circular cone topped with a hemisphere. the radius is 4 cm and the rt angle is 8 cm...what is the lateral surface area. Is it 8.94 or is it 9? Explain answer please. Thanks
13 years ago

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Answered by Reiny
" the rt angle is 8 cm" makes no sense to me.
13 years ago

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