Question

W=8 inch L=6 inch what are the dimensions of the image at 1/2 times its current size

Answer 1

If each of the dimensions is scaled by 1/2, they become ...

W' = (1/2)×8 inch = 4 inch

L' = (1/2)×6 inch = 3 inch

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The dimensions of the scaled image are W' = 4 inch; L' = 3 inch.