Pythagorean Trigonometric Identity (1)

Author:Tim Brzezinski

This applet shows the derivation of one of the most frequently used trigonometric identities. How, specifically, does it relate to the Pythagorean Theorem?

New Resources

bewijs stelling van Pythagoras
Dividing a 3-digit number by a 1-digit number (1)
Torus
Marion's Theorem
apec

Discover Resources

Opposite Sides of a Parallelogram are Congruent
Алиса в стране чудес
Octagon
geogebra1
Untitled

Discover Topics

Scalene Triangles
Incircle or Inscribed Circle
Root
Stochastic Process or Random Process
Real Numbers