Mathematics, 21.10.2021 01:10, mohammadhosseinkarim

Triangle JKL has vertices J(3, 7), K(6, 2), and L(1, 25). What are the coordinates of J' after a 90 degree rotation about the origin counter-clockwise?

3,7

-3,7

-3,-7

7,3

-7/3

Answers: 3

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Triangle JKL has vertices J(3, 7), K(6, 2), and L(1, 25). What are the coordinates of J' after a 9...