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OpenStudy (anonymous):
If ABC ~ DEF and DEF ~∆ GHI, then ______.
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OpenStudy (anonymous):
By '~' does that mean that they are parallel?
rebeccaxhawaii (rebeccaxhawaii):
WELCOME TO OPENSTUDY !!!
jhonyy9 (jhonyy9):
no this i think mean just similar
OpenStudy (anonymous):
hmmm... do you have a picture available?
jhonyy9 (jhonyy9):
ABC similar DEF and DEF similar GHI so from these result ABC similar GHI
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OpenStudy (anonymous):
^That makes sense
jhonyy9 (jhonyy9):
do you understand it why ?
jhonyy9 (jhonyy9):
so because than A=B and B=C => A=C - yes ?
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