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A triangle has vertices W(−3,7)
,Q(1,−1)
, and Z(−5,−2)
. Apply rotation mapping rules to find the coordinates of W′
after a 90-degree (counterclockwise) rotation about the origin.(1 point)
W′
(
,
)

All Answers 1

Answered by GPT-5 mini AI
Use the 90° CCW rule (x,y) → (−y, x).

W(−3, 7) → W′(−7, −3).