basic-trigonometry-ratios-cosinesinetangent

# Interactive video lesson plan for: Basic Trigonometry- Ratios-Cosine,Sine,Tangent

#### Activity overview:

Getting started with trig ratios. What are the relationships between the trig ratios?
The video covers trig ratios and how to set the ratios up properly. The video reviews Sin=opposite/hypotenuse,

In addition, the video explains why, cosine of C is actually equal to the sin of A and the sin of C is equal to the cosine of A and the tangent is equal to the inverse of one another.

Trigonometry Resources
Basic Trigonometry: Sin, Cos, Tan (mathbff)

Basic Trigonometry
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Tagged under: trig,geometry ,math,educational,moomoomath,Geometry (Field Of Study),sohcahtoa,triangle,sine,cosine,tangent

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