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elizabethann509
 3 years ago
Given BRAIN~POWEQ, find the value of x, y and z.
http://curriculum.kcdistancelearning.com/courses/GEOMxHSWA10/b/assessments/SSimilarPolygonsQuiz/Geometry_6.3_Final_Quiz_8q2.gif
How on earth do I do this?? I am so confused!!!
elizabethann509
 3 years ago
Given BRAIN~POWEQ, find the value of x, y and z. http://curriculum.kcdistancelearning.com/courses/GEOMxHSWA10/b/assessments/SSimilarPolygonsQuiz/Geometry_6.3_Final_Quiz_8q2.gif How on earth do I do this?? I am so confused!!!

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NotSObright
 3 years ago
Best ResponseYou've already chosen the best response.2If they say both are similar then \[\frac{12.5}{2x+1}=\frac{7.5}{3}=\frac{y+5}{4.5}=\frac{10}{4}=\frac{17.5}{14z}\]

elizabethann509
 3 years ago
Best ResponseYou've already chosen the best response.0Ohh I see. So all I am supposed to do is take the measures of the proportional sides and make proportions out of them and then cross multiply right?
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