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Mathematics, 04.03.2021 03:50 dogerboy8380
If the triangle ABC, with vertices, A (1, -1), B (3, 0), C (-1, 3), is rotated 90 degrees counterclockwise about the point (-4, 2), what would be the coordinates of its image, triangle A'B'C'?
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If the triangle ABC, with vertices, A (1, -1), B (3, 0), C (-1, 3), is rotated 90 degrees counterclo...
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