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Triangle IHJ is similar to triangle RST. What is the length of side _ RT
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Triangle IHJ is similar to triangle RST.
What is the length of side _
RT

Triangle IHJ is similar to triangle RST. What is the length of side _ RT-example-1
User Lautaro Cozzani
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1 Answer

8 votes
6 mm

Set up a proportion of 12/9=8/x. Cross multiply and this gives us 12x=72. Now divide both sides by 12 and you get 6.
User Thomas David Kehoe
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