Triangle Congruence: SSS and HL

Question 1

To prove that ΔDEF ≅ ΔDGF by SSS, what additional information is needed?

Revolt · Accepted Answer

DE ≅ DG

Question 2

Which pair of sides are congruent based on the definition of midpoint?

Revolt · Accepted Answer

✔ AM and CM; AM and CM; BM and BM; AB and CB

Question 3

AB and CBAC and BMAM and CM✔ BM and BM

Revolt · Accepted Answer

✔ BM and BM

Question 4

✔ AB and CBAC and BMAM and CMBM and BM

Revolt · Accepted Answer

✔ AB and CB

Question 5

What additional information would make it immediately possible to prove that triangles AXB and CXB are congruent using the HL theorem?

Revolt · Accepted Answer

AC and BD are perpendicular.; AX and CX are congruent.

Question 6

BX and DX are congruent.✔ AX and CX are congruent.AC and BD are perpendicular.BD bisects angle ADC

Revolt · Accepted Answer

✔ AX and CX are congruent.

Triangle Congruence: SSS and HL Answers