1) What is the scale factor? a) 3 b) 2 c) 0.5 2) Find the length of TQ using scale factor. a) 7 b) 10 c) 9 3) Find the scale factor if PQR is the original shape, and SUT is the enlargement. a) 1.5 b) -1.5 c) 0.15 4) Find the scale factor if JKLM is the original shape, and EFGH is the reduction. a) 0.75 b) 1.5 c) 0.5 5) Find the scale factor if the right rectangle is the original and the left rectangle is the enlargement. a) 1.2 b) 0.83 c) 1.5 6) Use scale factor to find the length of side b. a) 13 b) 15 c) 14 7) Use scale factor to find the length of side d. a) 12 b) 13 c) 14 8) Find the scale factor. a) 0.5 b) 0.25 c) -0.25

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