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a. Draw the image of ΔDEF after a rotation of 90° clockwise about the point (1,0). Label the image ΔD’E’F’.

b. Draw the image of ΔD’E’F’ after a reflection across the line x = 1. Label the image ΔD”E”F”.

Please help!!

a Draw the image of ΔDEF after a rotation of 90 clockwise about the point 10 Label the image ΔDEF b Draw the image of ΔDEF after a reflection across the line x class=

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sqdancefan

Answer:

  see the attachment

Step-by-step explanation:

(a) Clockwise rotation moves a point from (x, y) to (y, -x).

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(b) Reflection across x=1 moves a point from (x, y) to (2-x, y).

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