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Laabri

2.3-2.4 Dilations and proportional lengths check-in

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Last updated over 8 years ago
4 Nsɛmmisa
1
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1.

Determine the scale factor of the dilation that transformed triangle ABC to triangle A'B'C'.

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1
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2.

x =

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3.

y =

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4.

If AB=14, AD = 10x - 2, BC = 20 and CD = 12x + 4, find the value of x.