Solving Right Triangles

$\rhd$ Basic geometry (12:10) Sal draws several right triangles and defines the trigonometric ratios for those triangles.
$\rhd$ Solving right triangles (for a side) (7:04) A video example of finding an unknown side of a right triangle.
$\rhd$ Solving right triangles (for a side) A written example of finding an unknown side of a right triangle.

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Solving Right Triangles

The OpenLab at City Tech:A place to learn, work, and share

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The OpenLab at City Tech:A place to learn, work, and share

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Copyright

Creative Commons