SOLUTION: I do not understand a geometry question.
It says; The surface area of a cone is approximated by the polynomial
3.14r2+3.4rl, where r is the raduis and l is the slant height/ Find
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-> SOLUTION: I do not understand a geometry question.
It says; The surface area of a cone is approximated by the polynomial
3.14r2+3.4rl, where r is the raduis and l is the slant height/ Find
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Question 368507: I do not understand a geometry question.
It says; The surface area of a cone is approximated by the polynomial
3.14r2+3.4rl, where r is the raduis and l is the slant height/ Find the approximate surface of this cone. Answer by ewatrrr(24785) (Show Source):
Hi,
The surface area of a cone =
Using the approxiamation for pi of 3.14
Surface Area =
s is the slant height of the cone.
Sketching would show:
s =
Surface Area =
