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Mathematics 15 Online
OpenStudy (anonymous):

triangle DEF~ triangle HJK, and the scale factor of triangle DEF to triangle HJk is 5/2. if EF =15,find JK.

OpenStudy (anonymous):

jk=6

OpenStudy (anonymous):

because you have to divide 5 into 15 which is 3

OpenStudy (anonymous):

so

OpenStudy (anonymous):

if you divided 5 by 3 you have to do the same to the 2. so 2 times 3 =6

OpenStudy (anonymous):

get it?

OpenStudy (anonymous):

yes i got it now

OpenStudy (anonymous):

become a fan yea

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