A(2,4) B(6,3) C(9,1) D(5,12) A’(4,8) B’(12,6) C’(18,2) D’(10,24)

Question

scale factor                                                                                    .

Vidya V. · Accepted Answer

When you multiply each coordinate value of the pre image by the scale factor, you should get the coordinates of the image.

If you notice A —> A’ the coordinates have become twice the original value. Likewise for all other coordinates. So the scale factor is 2.

Stephen K. · Answer

Scale factor is 2. Each ordered pair in the second set is twice that of the first

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