Question

6. ∆ABC is congruent to ∆DEF. IF AB = 7cm, what is the length of DE?
(a) 14cm
(b) 16 cm
(c) 7cm
(d) 18cm​

Answer 1

Answer:

c is the correct answer.

Step-by-step explanation:

Congruent means all angles and side of a triangle is same So If ABC is congruent to DEF

AB=7cm So, DE=7cm

Answer 2

Answer:

∆ABC=∆DEF

AB=DE (because it is given that the triangles are congruent)

DE=7cm