Question

if ∆ABC~=∆DEF, then which side of ∆DEF is equal to side BC of ∆ABC?​

Answer 1

Answer:

EF

Step-by-step explanation:

Because they are congruent. The corresponding sizes are equal...

Answer 2

Step-by-step explanation:

side DE of ∆DEF will be equal to side BC of ∆ABC