The composition transformation that maps triangle ΔABC to triangle ΔA"B"C" is a reflection followed by a translation. Specifically, ΔABC is reflected across the line y = -x (which switches the x and y coordinates) and then translated right and downward to arrive at ΔA"B"C".
Use the image to answer the question.
Two triangles, upper A (-5,4) upper B (-2,2) upper C (-1,5) and upper A double prime (7,1) upper B double prime (4,-1) upper C double prime (3,2), are graphed on a coordinate plane.
In 1–2 sentences, identify what composition transformation maps ΔABC→ΔA"B"C"
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(2 points)
1 answer