Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Theorem 11.5.3
Author:
jwells20
GeoGebra
If a tangent and a secant (or chord), two tangents, or two secants (chords) intersect in the exterior of a circle, then the measure of the angle formed is half the difference of the measures of its intercepted arcs.
New Resources
What is an Isogonal Conjugate?
Flip Flop
Taylor Polynomial
Droste effect draft
bearing HK
Discover Resources
Similar Figures in Daily Lives
PR_PAR3A
Lesson 6A - exploration
Laura's Book
another form of pythagorean thr.
Discover Topics
Special Points
Vectors 3D (Three-Dimensional)
Integral Calculus
Exponent
Calculus