Math 9: Tangents to a Circle

Tema:Círculo, Geometría, Recta Tangente o Tangente

Note that line segment AB is tangent to the circle at point D. Move Point E around the circle to create a chord that passes through the centre of the circle. What do you notice about the angle?

Nuevos recursos

Congruent Figures
Isosceles Right Triangle
GeoGebra 3D Modeling Workshop (March 8 2024)
Function art 3D - waiting shed (v2)
Squares Question

Descubrir recursos

Desargues' Theorem
พีระมิด
Equation Generator
Circle Theorem 2 - Angles in a Semicircle
Maximizing Area of Backyard

Descubre temas

Media Geométrica
Estadística
Desviación Estándar
Vectores 3D (tres dimensiones)
Planos