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## NeedsGoodAnswer Group Title The ratio of corresponding sides of similar triangles is four colon nine. If the longest side of the smaller triangle is thirty-six mm, what is the longest side of the larger triangle? 2 years ago 2 years ago

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1. NeedsGoodAnswer

The ratio of corresponding sides of similar triangles is 4:9. If the longest side of the smaller triangle is 36 millimeter, what is the longest side of the larger triangle?

2. NeedsGoodAnswer

just figured i should have put it in # form...

3. phi

solve $\frac{4}{9}= \frac{36}{x}$

4. rickjbr

$\frac{4}{9}=\frac{36}{x}$

5. NeedsGoodAnswer

thanks i couldnt get the right set up for this one....