View Full Version : please help
09-11-2005, 02:39 PM
Rotate the point A(1,2) with respect to point B(3,4) for the angle 35 degrees, and find the coordinates for the rotated point.
09-11-2005, 02:54 PM
What tools and/or methods have you been taught for doing this? Are you using matrices? Triangles and trig? Something else? In which direction does the rotation go? Clockwise, or anti-clockwise?
09-11-2005, 03:03 PM
its matrices and counterclockwise.
In geometry the rotation about the point (h,k) through Θ is;
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