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Special Triangle Ratios loading

Ratios based on 45-45-90 and 30-60-90 triangles.

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Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
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  • Study Guide
    Special Triangles

    Special Triangles

    by Danielle Pintz //basic

    Covers the isosceles right triangle, the 30-60-90 special right triangle, and the ratios that the special triangles have.

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