Monday, March 26, 2007

3/26 Pre Algebra - Circumference and Area of Circles & Quiz Review



Today's lesson will focus on area, as we did in the assignment for today. We will be finding the area (and circumference) of circles today. To find the area of a circle, you take its radius squared times π. To find the circumference, you take 2 times π times the radius, or π times the diameter. Click here to read about π (Pi). Students will be doing a worksheet in class and the assignment that will be due for Wednesday follows:

Homework:
p. 531-532 #'s 1-25 & Review Worksheet

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