jamiehprior1
jamiehprior1 jamiehprior1
  • 21-02-2018
  • Mathematics
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Quadrilateral JPRA is similar to quadrilateral KDEW . PR=27 mm , DE=15 mm , and WE=25 mm .

What is AR ?


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landerscollincj landerscollincj
  • 21-02-2018
27/15=1.8 therefore x/25 must equal 1.8 so 1.8*25=45 then check work 45/25=1.8 so answer is 45.
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