Thursday, May 7, 2009
test
Are you ready for the test? what is the formula for volume and what is the formula for the s.a.?
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2: All comments posted by non-contributors must be signed with either your first name or initials. Failure to do so will result in your post being denied.
3: If you are a contributor and you abuse your privilege, it will be taken away.
4: All classroom rules and expectations are enforced here. We must respect eveyone's opinion and insights. It is ok to disagree, but do so in a respectful manner.
5: Enjoy! :)
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The formula for the volume of a triangular prism is base multiplied by the height divided by two. whatever you get for that you multiply by the length. The volume of a rectangular prism is length multiplied by the width multiplied by the height.Now the surface area is legnth multiplied by the width for all six sides and then you add them all together, but this only works for rectangular prisms. For pyramids and trianguler prisms it's the same thing except when you are calculating the area of a triangle it is base multiplied by the height divided by two.
ReplyDeleteJJM
great job!!!!!!!!
ReplyDeleteLarissa
i was ready!!! i knew that foemula and was confident about it too! hopefully i did good... or excelent !!!!! and hopefully everyone else did awesome as well :):):)
ReplyDeletehailey ( was only on the computer for like 2 mins so i didnt sign in