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.

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Slope Between 2 Points (Phase 2)
Slope and Road Signs
Damped Trochoidal Curve
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fixed
equilateral triangle inscribed in a circle
quadrature of a lune
test
parallel
Rolling an Equilateral Triangle

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Procesos estocásticos o aleatorios
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Triángulos Semejantes
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