- #1
carlodelmundo
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Homework Statement
A solid cylinder with a radius of 5.0 cm and a length of 10. cm is cut in half lengthwise. What is the surface area of one of the two resulting objects?
Homework Equations
SA = 2(pi)(r2) + L(pi)(r2)
The Attempt at a Solution
Is that the correct formula? If it is I am getting 863 in^3 as an answer :(