Wednesday

October 22, 2014

October 22, 2014

Posted by **Piggy** on Friday, March 2, 2012 at 10:29pm.

- geometry -
**drwls**, Saturday, March 3, 2012 at 2:13amThe volume of the metal in 6 balls is

6*(4/3)*pi*R^3 = 8 pi R^3

The cylinder has radius R and height 8R. Its volume is

pi*R^2*L = 8 pi R^3

They are exactly the same, so the metal from six molten balls will fit inside the can.

**Answer this Question**

**Related Questions**

MATH - PLEASE COULD SAME ONE HELP ME. THREE 2 INCH DIAMETER TENNIS BALLS SNUGLY ...

MATH - THREE 2 INCH DIAMETER TENNIS BALLS SNUGLY FIT IN A CYLINDRICAL CAN. THE ...

Basic Mathematics - A bag contains 2 red balls, 3 blue balls and 5 green balls. ...

Geometry - 4 balls each with a radius 1 inch fit snuggly into a 2x2x8 inch box. ...

Math - Four balls are simultaneously picked at random from a jar containing 2 ...

phy - In an urn, there are several colored balls, with equal numbers of each ...

maths - In an urn, there are several colored balls, with equal numbers of each ...

VERY URGENT math question - Owen was stacking popcorn balls on a table. He put ...

statistic - a box contain 5red balls,6 white balls,and 6black ball.two balls are...

Math - A box containing 20 yellow balls, 9 red balls and 6 blue balls. If the ...