Geometry worksheet on triangle congruence and proofs, featuring five problems with labeled triangles and markings to determine congruence using criteria like SSS, SAS, ASA, AAS, or HL.
Worksheet titled "Geometry preAP Triangle Congruence & Proofs" with five problems showing pairs of triangles with markings indicating congruent sides and angles, asking students to identify the congruent triangles and provide the reason for congruence.