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

Slope Illustrator (2)
Squares Question
Linear Equation Graphs: Thin Slice
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Pythagorean Theorem: Quick Illustrator

Descubrir recursos

Reflections-9
Loci
Linear Relationship Exploration
Conditions for congruent triangles (SAS)
Non-Parallel Lines and Angles

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Derivada
Integral Indefinida
Curvas paramétricas
Mediana
División