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.

Novos Materiais

以竹簽拼砌三角形
Basic Percent Exercises (V1)
Experiments with Transformations in the Plane
Golden Rectangles and Golden Spirals
A note on Erdős’s mysterious remark

Descobrir recursos

Sine Graphs: y = c + a sin [b(x – d)]
GeoGebra Translations
Triángulos: Propiedad Fundamental #2
Systems: Plot complex solutions

Explorar Tópicos

Sequências e séries
Prisma
Aritmética
Subtração
Função Tangente