Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Extended Law of Sines
Author:
Steve Phelps
Topic:
Sine
The
Extended Law of Sines
is used to relate the radius of the circumcircle of a triangle to and angle/opposite side pair.
= 2R. Below is a short proof. Drag point A so that side AB is a diameter of the circumcircle.
GeoGebra
New Resources
apec
Adding Decimal Numbers and Shortest Path Strategies
z`]]
Limaçons
רישום חופשי
Discover Resources
Octagon Interior Angle Sum
Interactive Exploration of Domain and Range
Inter
Punto Interior
CCSF Pre-Trig Unit Circle Notation
Inscribed Angles and Intercepted Arcs
Discover Topics
Equations
Probability
Pie Chart or Circle Chart
Curve Sketching
Dilation