Thursday, May 20, 2010

Geometry H pds 3,5
We started learning about the parts of a pyramid. You must understand the meaning of height, slant height, and lateral edge, as well as base edge.
HW -worksheet # 1-4 all-
EC problem...Draw a regular square pyramid. If the slant height = 13 cm and base edge = 10 cm, find the height of the pyramid and the lateral edge.

Math Analysis pd 4
We started the unit on matrices today. We learned about dimensions, addition, multiplication with a scalar, and multiplication of 2 matrices.
HW Worksheet # 13-55 odds.
EC problems # 48,56

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