help.....plz...fast........question-7
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Sarthak118:
which is the question 7?
last one
just a min. answering
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Angle ABC = Angle BCD. They are alternate interior angles, and are equal. So AB parallel to CD. Angle ECD + Angle FEC =180.They are Co interior angles and sum is 180.So,EF parallel to CD. We know AB parallel to CD and EF parallel to CD which means AB parallel to EF.
Oops wrong question. Please report this answer guys.
questions is write
Oh, I answered the right one?
ur answer is not at right place
Ooh, sorry.
no problem
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