Question

45 PTS no need to explain.

Answer 1

• B. SAS

-----------------------------------

The two triangles have 2 sides marked as congruent and the included angles are congruent as vertical angles:

• AC ≅ EC,
• BC ≅ DC,
• ∠ACB ≅ ∠ECD

This gives us SAS congruence postulate.

The matching choice is B.