Tangents on a Circle

Tangents on a Circle Theorem

Interact with point B and point C. What do you notice about the angle made by the tangent and the radius of the circle? State your own theorem for what kind of angle tangent lines meet circles at.

New Resources

Squares Question
apec
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
רישום חופשי
Function art 3D - waiting shed (v2)

Discover Resources

TGWN221 2014
SecondSketch
funciones con sen y cos
Central Angle with Averages

Discover Topics

Secant Line or Secant
Dilation
Special Points
Distributions
Solids or 3D Shapes