The coordinates of triangle PRS are P(-3, 2), R(2,5), and S(0, 0). What are the coordinates after a 270 degree rotation?

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Answer 1 · 2018-02-22T07:53:03

As listed below

Assumption : Rotated about origin by #270^@ = (3pi)/2# clockwise.

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#P ((-3),(2)) -> P’ ((-2),(-3))# II to III quadrant.

#R ((2),(5) - > R’ ((-5),(2))# I to II quadrant.

#S ((0),(0)) ->S’ ((0),(0))# Origin. No change