Sine vs Cosine Exploration for A Right Triangle

Autor:Joseph Marutollo, Ben Graber, Megan Mulert, Ted Coe, Ryan Smith

Because of the properties of right triangles, the sine and cosine of complementary angles are related in a special way. Use the applet below to explore the relationship between sine and cosine.

Nuevos recursos

Polar Coordinates Book
z`]]
Graphing a Circle in Polar Coordinates
רישום חופשי
Tracing r = 2 cos(θ)

Descubrir recursos

Trial
anticlock rotation about origin
Ms. Pacman Translation
SSS Triangle Similarity
ΛΟΓΟΣ ΕΜΒΑΔΩΝ ΤΕΤΡΑΓΟΝΩΝ (GEOM-10)

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Histograma
Triángulos Equiláteros
Límites
Pitágoras o Teorema de Pitágoras
Cilindro