Question

if in triangle ABC andDEF AB/DE=BC/FDthen they will be similar when ​

Answer 1

Step-by-step explanation:

Given

AB/DE=FD/BC

Now if the angle made by both the sides of each triangle are equal to each other then triangle ΔABC and ΔDEF will become similar.

Hence ∠B should be equal to ∠D

means ∠B=∠D