_________________________________ _______________________________ 7.2 Apply the dilation D to the polygon with the given vertices. Describe the dilation. 1. 2. (2x, 2y) D: (x, y) → (1.5x, 1.5y) D: (x, y) → A(–1, 3), B(2, 2), C(–2, P(0, 0), Q(–2, 1), R(3, 3) –1) _____________________________________ _____________________________________ ============================================================ 7.3 Explain how you know the triangles are similar, and write a similarity statement. 1. 2. 3. Verify that  ABC MNP.
_________________________________ _______________________________ 7.2 Apply the dilation D to the polygon with the given vertices. Describe the dilation. 1. D: (x, y) → (1.5x, 1.5y) A(–1, 3), B(2, 2), C(–2, –1) _____________________________________ 2. D: (x, y) → (2x, 2y) P(0, 0), Q(–2, 1), R(3, 3) _____________________________________ ============================================================ 7.3 Explain how you know the triangles are similar, and write a similarity statement. 1. 2. 3. Verify that ABC  MNP.
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