Tuesday, January 11, 2011

Transformations: Rotations

Today we learned how to rotate a figure in a coordinate plane.  You should know how to rotate a figure counterclockwise about the origin 90, 180, or 270 degrees.

Tonight's homework is to complete the worksheet from class, odd problems only.

Please watch the video to learn more about rotations:
http://www.brightstorm.com/math/geometry/transformations/rotations

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