Posted by **sidlord** on Monday, November 10, 2008 at 10:03pm.

the base of a cylindrical juice container is a circle with diameter 20 cm. The height of the container is 80cm. What is the capacity of the juice container? show your work.

b) The juice container will be filled to 90% of its capacity. What will be the volume of juice in the container?

plz help and thx!

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**Ms. Sue**, Monday, November 10, 2008 at 10:12pm
the base of a cylindrical juice container is a circle with diameter 20 cm. The height of the container is 80cm. What is the capacity of the juice container?

Pi * r^2 * h = V

3.14 * 10^2 * 80 = ??

For the second part, take 90% of the above answer.

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**sidlord**, Monday, November 10, 2008 at 10:21pm
for 10^2, would you just make it 100?

so 3.14 x 100 x 80 = 25129cm^3

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**Ms. Sue**, Monday, November 10, 2008 at 10:24pm
My calculator shows 25,120 cm^3

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**sidlord**, Monday, November 10, 2008 at 10:29pm
oops, my mistake.thanks for correcting me!:)

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**sidlord**, Monday, November 10, 2008 at 10:40pm
alright, thank u! i just have anpther quick question.

The juice company decides to use a box to contain the jice. What is the minimum height of the box if its base measure 10cm by 12cm? how would i do this one?

- math -
**hanah**, Wednesday, November 30, 2011 at 7:13pm
3xt2

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