In ▲ABC shown below, AB is congruent to BC.

Given: AB≅BE
Prove: The base angles of an isosceles triangle are congruent.
The two-column proof with missing statements proves the base angles of an isosceles triangle are congruent.

Which statement can be used to fill in the numbered blank space?

∡DBA≅∡CDB
∡CAB ≅ ∡ACB
∡ABD ≅ ∡DBC
∡BDA ≅ ∡BDC

Question

In ▲ABC shown below, AB is congruent to BC.

Given: AB≅BE
Prove: The base angles of an isosceles triangle are congruent.
The two-column proof with missing statements proves the base angles of an isosceles triangle are congruent.

Which statement can be used to fill in the numbered blank space?

∡DBA≅∡CDB
∡CAB ≅ ∡ACB
∡ABD ≅ ∡DBC
∡BDA ≅ ∡BDC

anonymous · Answer

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anonymous · Answer

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anonymous · Answer

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ajprincess · Answer

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