Problem 18 of 7
Give a rigid-motion sequence mapping triangle LMN with L(1,0), M(2,0), N(1,4) to triangle RST with R(0,1), S(0,2), T(-4,1).
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align one side/vertex and verify overlap.
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Triangles must be congruent by the stated rigid-motion sequence.
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Your answer is equivalent to the expected form.
Walkthrough
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1. Choose a vertex to align first.
2. Apply a rigid motion that maps it and preserves shape.
3. Verify the other vertices overlap the target triangle.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Sequences that map only one side or one vertex.