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Mathematics 14 Online
OpenStudy (anonymous):

The sides of a triangle are in the ratio of 1:2:2 and the perimeter of the triangle is 15 feet. The length of the shortest side is 2.5 feet 3 feet 5 feet 7.5 feet

OpenStudy (turingtest):

let x represent the length of the shortest side then we have that x+2x+2x=15 solve for x

OpenStudy (anonymous):

ok

OpenStudy (turingtest):

what did you get?

OpenStudy (anonymous):

its 3 right?

OpenStudy (turingtest):

yes :)

OpenStudy (anonymous):

Thanks!!!

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