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Mathematics 20 Online
OpenStudy (anonymous):

If ABC~DEF what is the length of DF

OpenStudy (anonymous):

|dw:1371244930316:dw|

OpenStudy (anonymous):

12

jimthompson5910 (jim_thompson5910):

don't just give out the answers

OpenStudy (anonymous):

since EF is 10 ( the hypotenuse of DEF) and BC is 20 (the hypotenuse of ABC) you can assume that your taking half of the original lengths.

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