sin(a + b) & cos(a + b) - Discovery

Topic:Angles, Triangles, Trigonometric Functions

Directions are given in the applet below.

Use your results to write 2 new trigonometric identities from what you now see. After doing so, go to the following applet: http://tube.geogebra.org/m/1651617

New Resources

z`]]
bewijs stelling van Pythagoras
Viviani's Curve
רישום חופשי
Slope and Road Signs

Discover Resources

construction
Derivate of Sin
PAPA RABBIT
Bài 2
Similar Triangles

Discover Topics

Probability
Cube
Pythagoras or Pythagorean Theorem
Rotation
Hyperbola