Wednesday, April 13, 2011

Math

Yesterday, we started Chapter 9 in Math. We learned about Circumference. Circumference is the distance around a circle. And in order to get that measurement you have to multiply the pi (3.14) by the diameter.
The C stands for Circumference, the // stands for pi (3.14), and the D stands for Diameter.

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Ex. c = // x D

ALEC

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