3 years ago

The scale factor to dilate Triangle ABC to Triangle DEF is _.

1 answer:

3 0

1/2

If ABC ~ DEF then 12/6, 16/8, and 18/9 would equal 2
BUT since we are going from a large triangle to a small triangle, our answer needs to be less then one, making our answer 1/2

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$(1,-2) \\
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(2,2) \\
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