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∆ABC is similar to ∆XYZ. What is the length of YZ ? A. 15 cm B. 30 cm C. 9 cm D. 18 cm
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@TheSmartOne
@confluxepic
Put it in ratios.
The first triangle is being multiplied by 3.
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ok, so 5:2 and 6:x?
To find YZ multiply the similar side by 3.
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