my ans for (a)i ---> 236cm cube.

the given ans is ---> 240 cm cube ?

hu is rite?!? and how to find length of AG?

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- June 21st 2006, 11:19 AM #1

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- June 21st 2006, 12:38 PM #2Originally Posted by
**xiaoz**

you are dealing with a prism.

The base area is 8 cm long and 5 cm wide, that means the area is 40 cm^2. The height of the prism is 6 cm. So

The length of the diagonal through the space of the prism is calculated by:

. Plug in the values you know:

Greetings

EB

- June 21st 2006, 05:07 PM #3

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- June 21st 2006, 07:08 PM #4

- June 22nd 2006, 11:30 AM #5

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- June 28th 2006, 01:29 PM #6Originally Posted by
**xiaoz**

the problem b) was done here: http://www.mathhelpforum.com/math-he...ber.php?u=1091

Bye

EB

- June 28th 2006, 09:37 PM #7Originally Posted by
**earboth**

I noticed that the link I gave you doesn't work. No Idea why this happens now.

Try this one please instead: http://www.mathhelpforum.com/math-he...ead.php?t=2494

Bye

EB