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Question

anonymous · Answer

Triangle PQR is transformed to triangle P'Q'R'. Triangle PQR has vertices P(3, −6), Q(0, 9), and R(−3, 0). Triangle P'Q'R' has vertices P'(1, −2), Q'(0, 3), and R'(−1, 0).

Plot triangles PQR and P'Q'R' on your own coordinate grid.

Part A: What is the scale factor of the dilation that transforms triangle PQR to triangle P'Q'R'? Explain your answer. (4 points)

Part B: Write the coordinates of triangle P"Q"R" obtained after P'Q'R' is reflected about the y-axis. (4 points)

Part C: Are the two triangles PQR and P''Q''R'' congruent? Explain your answer. (2 points)

emma232 · Answer

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anonymous · Answer

im not sure i just need a walk through to help me

divyankasc · Answer

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anonymous · Answer

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divyankasc · Answer

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divyankasc · Answer

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divyankasc · Answer

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anonymous · Answer

you just ask questions in the box for which ever class etc

divyankasc · Answer

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