Ian McGuire – Resources – GeoGebra

Theorem 8.90 Case 3 Secant-Secant Segments
Activity
Ian McGuire
Theorem 8.90 Secant-Tangent Segments
Activity
Ian McGuire
Theorem 8.90 Segment Lengths
Activity
Ian McGuire
Lines Tracers
Activity
Ian McGuire
Angles Made By Secants
Activity
Ian McGuire
Outside Intersecting Circle Secants
Activity
Ian McGuire
Perpendicular intersection of a chord and the radius.
Activity
Ian McGuire
Angles made by tangents on a Circle and the corresponding central angle.
Activity
Ian McGuire
Tangents on a Circle
Activity
Ian McGuire
Intersecting Tangents on a Circle
Activity
Ian McGuire
Circle Fest: Interactive Theorem Discoverer #1
Activity
Ian McGuire