Chord-Chord Product Theorem

作者:Mr. Lietzow

If two chords intersect in a circle, then the products of the measures of the segments of the chords are equal. In this diagram, note that BF*CF = DF*EF - regardless of where your move the points on the circle.

新资源

繪畫垂直線
Function art 3D - waiting shed
Congruent Sides & Angles in △s: Exploration
Right Triangle Inscribed in a Semicircle
Linear Equation Graphs: Thin Slice

发现资源

Dot Product
MATHEMATICS and Geometry 9 : 8.4 Tangent Properties: 1.c
rhomus
Copia de Centre of mass of an n-particle system
conic thing!

发现主题

立体图形
指数函数
垂心
加法
极值问题