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Could someone explain how I should solve these problems.
16. After a dilation, (66,6) is the new image from the original (11,1). What are the coordinates of the image of (1,3) after the same dilation?
17. What is the image of triangle PTJ (1, -0), (11, -11), and (7, 7) after a dilation of -7?
18. The translation of triangle BPU (-36, 20), (28, 16), and (8, 12) after a dilation is (9, -5), (-7, -4), and (-2, -3). What is the dilation?
19. The translation of triangle GEP (-4, 10), (-9, -3), and (-6, 6) after a dilation is (-28, 70), (-63, -21), and (-42, 42). What is the dilation?
20. The translation of triangle KTS (6, -36), (-60, 72), and (-54, -36) after a dilation is (1, -6), (-10, 12), and (-9, -6). What is the dilation?
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