Question

If ∆ABC = ∆DEF then AB/BC

Answer 1

Answer:

Consider the quadrilateral ABED

We have , AB=DE and AB∥DE

One pair of opposite sides are equal and parallel. Therefore

ABED is a parallelogram.

(ii) In quadrilateral BEFC , we have

BC=EF and BC∥EF. One pair of opposite sides are equal and parallel.therefore ,BEFC is a parallelogram.

Answer 2

If ∆ABC≈DEF then AB\BC=