Triangle Congruence: SSS and HL

Question 1

Which transformation(s) can map ΔLMN onto ΔL'M'N'?

Revolt · Accepted Answer

rotation then translation

Question 2

AB and CBAC and BMAM and CMBM and BM

Revolt · Accepted Answer

AM and CM; Selection 1: AM and CM

Question 3

AB and CBAC and BMAM and CMBM 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