two-column proofs congruent triangles worksheet with answers pdf
Two-column proofs organize logical steps and justifications side-by-side, enhancing clarity in geometry. They are essential for demonstrating triangle congruence, requiring precise reasoning and evidence for each claim made. 1.1 Definition and Purpose of Two-Column Proofs A two-column proof is a structured method of presenting logical steps to prove a geometric statement. It consists of two columns: one for statements and another for their corresponding reasons or justifications. This format ensures clarity and organization, making it easier to follow complex arguments. T