SOLUTION: Give the dimensional of three cones with the volume of 1000 cubic cm Pleas please i need 3 cones

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Question 1124144: Give the dimensional of three cones with the volume of 1000 cubic cm
Pleas please i need 3 cones

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Give the dimensional of three cones with the volume of 1000 cubic cm
Pleas please i need 3 cones
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Do 2 more like the 1 I did.
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Question 1124091
Construct a 3 cones with a volume of 1000cm
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1000 cm is not volume.
1000 cubic cms is volume, = 1000 cc or 1000 ml (milliliters)
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For a cone:
Vol+=+pi%2Ar%5E2%2Ah%2F3
Notice that r cm*r cm*h cm = r^2h cm^3, cubic cms
Vol+=+pi%2Ar%5E2%2Ah%2F3+=+1000
pi%2Ar%5E2%2Ah+=+3000
r%5E2%2Ah+=+3000%2Fpi
h+=+3000%2F%28pi%2Ar%5E2%29
Pick a number for r and find h
r = 10 cm
h+=+3000%2F%28100pi%29+=+30%2Fpi cm
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Pick 2 values for r and find h.
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