Law of Sines

Topic:Sine

Note that the triangle in this sketch is not a right triangle. Move point B and watch the dynamic ratios in the bottom of the screen. Can you give a mathematically sound reason for WHY they do what they do?

New Resources

Superellipse
Conway Circle Theorem
רישום חופשי
Area of a Trapezoid
Mondrian's Puzzle

Discover Resources

Triangle_Montgomery
Isogononal transformations - image of a circle
Pythagorean Theorem Proof
Open Middle: Ellipse Graph Exercise

Discover Topics

Polygons
Expected Value
Random Experiments
Natural Numbers
Arithmetic Operations