Question

Anyone plays fortnite just wondering

In order to prove △ABC ≅ △DBC by SAS, what additional information must be given?

∠ABC ≅ ∠DBC
AB ≅ DB
∠ACB ≅ ∠DCB
BC ≅ BC

Answer 1

the answer is C.) ∠ACB ≅ ∠DCB

Explanation:

Answer 2

∆ABC already has side BC in common with ∆DBC, so you need information regarding the angles at B or C and the other side of those angles.

Of your choices, providing this information will prove the triangles congruent:

• ∠ABC ≅ ∠DBC . . . . . . . the "A" in SAS
• AB ≅ DB . . . . . . . . . . . . . the other "S" in SAS