Question

If △ABC ∼ △EDF and △ABC is not similar to △DEF then which of the following is not true ? ( SET C , 1995, 2003, 2008, 2014 )

● BC × EF = AC × FD

● AB × ED = AC × DE

● BC × DE = AB × EF

● BC × DE = AB × FD

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Answer 1

3rd option :- BC × DE = AB × EF