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10 questions from this quiz
Same shape, different size
Equal angles & proportional sides
Yes, both simplify to 2:12:12:1
k=2nd length1st lengthk = \frac{\text{2nd length}}{\text{1st length}}k=1st length2nd length
Scaling down
k2k^2k2
252525
555
999
7.57.57.5
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