This lesson covers the notes on segment proving statements such as the definition of congruent segments,
definition of midpoint, the transitive and substitution properties, segment addition postulate, etc.
Lesson 2.5 (Part 2) Practice:
Segment Proofs
In this lesson, I solve 6 segment proofs using various segment proving statements like the definition of congruent segments,
definition of midpoint, the transitive and substitution properties, etc.
Lesson 2.5 (Part 3) Notes:
Angle Proofs
This lesson covers angle proving statements such as the definition of congruence, definition of angle bisector,
definition of complementary and supplementary angles, definition of perpendicular, definition of a right angle,
the angle addition postulate, the vertical angle theorem, the complement and supplement theorems, and the congruent
complements and supplements theorems.
Lesson 2.5 (Part 4) Practice:
Angle Proofs
In this video, I solve 6 angle proofs using various angle proving statements like the definition of congruent angles, angle
addition postulate, the transitive and substitution properties, the vertical angle theorem, definition of angle
bisectors, etc.
