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Please help! One math question?
A cylinder with radius r and height 2r + 4 contains a cube with edge r^2 as shown. What fraction of rhe cylinder's volume is taken up by the cube? Write you answer in simplified form. I don't understand...help? :/ Please show all work!
2 Answers
- ?Lv 77 years ago
Vol of cube (VCU)= (r^2)(r^2)(r^2) cubic units
Vol of cyl (VCY) = pi r^2*(2r+4) cubic units
VCU / VCL * 100/1 = ans.
- 7 years ago
A cylinder with radius r and height 2r + 4 contains a cube with edge r^2 as shown. What fraction of rhe cylinder's volume is taken up by the cube? = i have noooo idea
SORRY XD
