# If ∆ ABC ≅ ∆ FED under the correspondence ABC ⟷ FED, write all the corresponding congruent parts of the triangles

**Solution:**

Given that ∆ ABC ≅ ∆ FED and ABC ⟷ FED

In a congruent triangle, all corresponding parts of a congruent triangle are equal.

⇒ We can say that corresponding sides, as well as corresponding angles of two congruent triangles, are always equal.

⇒ ∠A ⟷ ∠F, ∠B ⟷ ∠E, and ∠C ⟷ ∠D.

Also,

⇒ AB ⟷ FE, BC ⟷ ED, and AC ⟷ FD.

**Video Solution:**

## If ∆ ABC ≅ ∆ FED under the correspondence ABC ⟷ FED, write all the corresponding congruent parts of the triangles

### NCERT Solutions for Class 7 Maths - Chapter 7 Exercise 7.1 Question 3

If ∆ ABC ≅ ∆ FED under the correspondence ABC ⟷ FED, write all the corresponding congruent parts of the triangles

In congruent triangles, corresponding congruent angles include, ∠A ⟷ ∠F, ∠B ⟷ ∠E, and ∠C ⟷ ∠D and corresponding sides include AB ⟷ FE, BC ⟷ ED, and AC ⟷ FD