G.GSRT.7 Sine vs Cosine in a Right Triangle

Autor:Dan Dale, Ben Graber, Megan Mulert

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

Polynomials - Synthetic Division
apec
bewijs stelling van Pythagoras
Polynomial Division and the Remainder Theorem
Untitled

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Types of angles
Circular Surfaces 3D
Twisted Cubic
Лого2
Comparing Fractions

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Funciones exponenciales
Histograma
Semejanza
Superficie
Puntos Notables