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Geometry (Eureka Math/EngageNY) (K-A)
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Module 5: Circles with and without coordinates (K-A)
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Topic C: Secants and tangents (K-A)
Topic C: Secants and tangents (K-A)
S#
Lecture
Course
Institute
Instructor
Discipline
1
Challenge problems: circumscribing shapes (K-A)
Topic C: Secants and tangents (K-A)
Khan Academy
Basic and Health Sciences
2
Challenge problems: radius & tangent (K-A)
Topic C: Secants and tangents (K-A)
Khan Academy
Basic and Health Sciences
3
Determining tangent lines: angles (K-A)
Topic C: Secants and tangents (K-A)
Khan Academy
Basic and Health Sciences
4
Determining tangent lines: lengths (K-A)
Topic C: Secants and tangents (K-A)
Khan Academy
Basic and Health Sciences
5
Geometric constructions: circle tangent (example 2) (K-A)
Topic C: Secants and tangents (K-A)
Khan Academy
Basic and Health Sciences
6
Geometric constructions: circle tangent (K-A)
Topic C: Secants and tangents (K-A)
Khan Academy
Basic and Health Sciences
7
Proof: Radius is perpendicular to tangent line (K-A)
Topic C: Secants and tangents (K-A)
Khan Academy
Basic and Health Sciences
8
Proof: Segments tangent to circle from outside point are congruent (K-A)
Topic C: Secants and tangents (K-A)
Khan Academy
Basic and Health Sciences
9
Tangents of circles problem (example 1) (K-A)
Topic C: Secants and tangents (K-A)
Khan Academy
Basic and Health Sciences
10
Tangents of circles problem (example 2) (K-A)
Topic C: Secants and tangents (K-A)
Khan Academy
Basic and Health Sciences
11
Tangents of circles problem (example 3) (K-A)
Topic C: Secants and tangents (K-A)
Khan Academy
Basic and Health Sciences