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OpenStudy (anonymous):
OpenStudy (anonymous):
im bad at proofs sorry. i failed that part of geometry
OpenStudy (anonymous):
Prove what?
OpenStudy (anonymous):
its just called a paragraph proof
OpenStudy (anonymous):
That makes absolutely no sense whatsoever. You have to say what you want proven.
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OpenStudy (anonymous):
its under it
OpenStudy (anonymous):
theres a link under the question
OpenStudy (anonymous):
Nope. All that's coming through is your diagram.
OpenStudy (anonymous):
yea..
thats the link
OpenStudy (anonymous):
All it is is a picture of 2 triangles connected at one of their vertices. I see that. There are no accompanying words, though.
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OpenStudy (anonymous):
given bc= ec and ac= dc
ba=ed
OpenStudy (anonymous):
the = has a squiggle on top
OpenStudy (anonymous):
Prove that BA is congruent to ED (that's what that squigly thing means) OK
It is given that BC = EC and AC = DC. Also, Angle BCE = Angle DCE since they are opposite angle. Therefore Triangle BCA is congruent to triangle ECD by the Side-Angle-Side theorem. Since those 2 triangles are congruenct, BA = ED by definition of "congruent".
OpenStudy (anonymous):
thanks man
OpenStudy (anonymous):
no problem!
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