Main content
Course: Geometry (OPS pilot) > Unit 3
Lesson 2: Properties of parallel lines- Angles, parallel lines, & transversals
- Parallel & perpendicular lines
- Missing angles with a transversal
- Angle relationships with parallel lines
- Measures of angles formed by a transversal
- Equation practice with angle addition
- Equation practice with angles
- Parallel lines & corresponding angles proof
- Missing angles (CA geometry)
- Proving angles are congruent
- Proofs with transformations
- Line and angle proofs
© 2024 Khan AcademyTerms of usePrivacy PolicyCookie Notice