Mathematics, 16.10.2019 20:30 shira35
The circumference of the base of a cone is 24pi inches. the slant height of the cone is 20 inches what is the surface area of the cone express the answer in terms of pi
Answers: 1
where r is the radius and l is the slant height. We know the slant height is 20 inches. To find the radius, use the circumference given and solve for r.
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The circumference of the base of a cone is 24pi inches. the slant height of the cone is 20 inches wh...
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