Mathematics, 12.02.2021 17:40 zach32131

An architect is designing a new windmill with four sails. In his sketch, the sails' center of rotation is the origin, (0,0), and the tip of one of the sails, point Upper R, has coordinates (2,-4).
He wants to make another sketch that shows the windmill after the sails have rotated 180 degrees about their center of rotation. What would be the coordinates of Upper R prime ?
The coordinates of Upper R prime would be ?

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An architect is designing a new windmill with four sails. In his sketch, the sails' center of rotat...