Thursday, February 18, 2010

Math 9 Areas of Parallelograms, Triangles, and Trapezoids

Reviewed questions from previous day. Illustrated process for area of trapezoids with shaded regions.

Introduced Surface Area of a prism and how to draw nets.

Homework: Draw the diagram and net of a right angled triangular prism on blank paper or graph paper. This will be graded, do a good quality draft to be handed in.

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