Tuesday, March 9, 2010

Justine's Growing Post ...

How to find TSA (Total Surface Area) or a rectangular Prism..

Lets get starts, first things first.
You Make your Rectangular Prism that you want to know what the TSA of it.
Find the L, W and H.

ex. W=5 L=4 H=6
theres my WLH(Width Lenght Height)

Formula... LxW

First of all... Make a net of the rectangle you just made with the exact WLH you did.
Lable the numbers all of them. then find the area of each net squares.
................[]
like... [][][][]
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there is my kind of net.. think about the first square look at the numbers you labled then add them or just do LxW




PART 2

On this topic we learn about fractions and converting fractions.
We learned how to convert mixed fractions to improper fractions and also converting improper fractions to improper fractions.

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