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Triangle TUZ has vertices T(2,0), U(1,-2), and Z(2,1). The triangle is rotated 90 degrees clockwise about vertex Z. What are the coordinates of vertex U1?

Triangle TUZ has vertices T(2,0), U(1,-2), and Z(2,1). The triangle is rotated 90 degrees-example-1
User Midstack
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1 Answer

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I believe that its F. (-1,-2)
User Keith Hughitt
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