Circles
Explore the properties of tangents, learning how they interact with circles and develop skills in constructing and solving geometric problems involving tangental lines.
200+ videos and assessments
Standards aligned
Vetted by experts
VIDEOS
Tangents of circles problem (example 1)
Khan Academy
•8th - 10th Grade
•10 Qs
Proof: Radius is perpendicular to tangent line
Khan Academy
•8th - 10th Grade
•5 Qs
Proof: Segments tangent to circle from outside point are congruent
Khan Academy
•8th - 10th Grade
•10 Qs
Tangents of circles problem (example 2)
Khan Academy
•9th - 10th Grade
•10 Qs
Tangents of circles problem (example 3)
Khan Academy
•6th - 10th Grade
•10 Qs