Proofs In Geometry

Two Column Proofs of Congruent Segments - Midpoints, Substitution, Division & Addition Property This geometry video tutorial explains how to do two column proofs for congruent segments It covers midpoints the substitution property of congruence and the addition division property of equality...Two Column Proofs.

CPCTC Geometry Proofs Made Easy, Triangle Congruence - SSS, SAS, ASA, & AAS, Two Colmn Proofs This video tutorial provides a basic introduction into CPCTC geometry proofs CPCTC stands for corresponding parts of congruent triangles are congruent Its the step that comes right after proving the...Triangle Congruence Theorems.

Geometry, Two Column Proofs of Angles - Addition, Substitution & Transitive Property This geometry video tutorial provides a basic introduction into two column proofs with angles It covers the addition and subtraction property of equality as well as the substitution and transitive...Substitution Property Of Congruence.

Use a Two Column Proof to Prove Congruence Using CPCTC - Congruent Triangles Learn how to prove that two triangles are congruent Two or more triangles are said to be congruent if they have the same shape and size There are many postulates and theorems to determine whether two...Congruence Of Triangles.

Triangle Congruence Theorems, Two Column Proofs, SSS, SAS, ASA, AAS Postulates, Geometry Problems This geometry video tutorial provides a basic introduction into triangle congruence theorems It explains how to prove if two triangles are congruent using the SSS SAS ASA and AAS postulate using two...Statements And Reasons.

Proving Parallel Lines with Angle Relationships Learn about converse theorems of parallel lines and a transversal Two lines are said to be parallel when they have the same slope and are drawn straight to each other such that they cannot meet In...Converse Theorems Of Parallel Lines.