Reina P.

asked • 12/20/16

Geometry Math

An architect is designing a new windmill with four sails. In her sketch, the sails' center of rotation is the origin, (0,0), and the tip of one of the sails, point Q, has coordinates (2,-3). She wants to make another sketch that shows the windmill after the sails have rotated 270 degrees about their center of rotation. What would be the coordinates of Q'?

1 Expert Answer

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Philip P. answered • 12/20/16

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Reina P.

If a degree is positive it is assumed that the rotation is counterclockwise
 
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12/20/16

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