Posted by **vanessa** on Wednesday, April 21, 2010 at 5:52pm.

calculate the surface area of each prism.

length 9cm

width 4cm

hieght 8cm

- math -
**Samantha**, Wednesday, April 21, 2010 at 7:53pm
Vanessa,

the answer should be 288cm. for the surface area all you do is multiply lenght width and height

- math (correction) -
**PsyDAG**, Thursday, April 22, 2010 at 1:02pm
Length * Width * Height = Volume rather than surface area.

What shape is the prism?

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