22 episodes

Videos on geometry. Basic understanding of Algebra I necessary. After this, you'll be ready for Trigonometry.

Geometry Khan Academy

    • Education

Videos on geometry. Basic understanding of Algebra I necessary. After this, you'll be ready for Trigonometry.

    • video
    Introduction to the Pythagorean Theorem

    Introduction to the Pythagorean Theorem

    • 8 min
    • video
    Pythagorean Theorem II

    Pythagorean Theorem II

    • 9 min
    • video
    45-45-90 Triangles

    45-45-90 Triangles

    • 9 min
    • video
    Intro to 30-60-90 Triangles

    Intro to 30-60-90 Triangles

    • 9 min
    • video
    30-60-90 Triangles II

    30-60-90 Triangles II

    • 4 min
    • video
    Angles of parallel lines

    Angles of parallel lines

    • 6 min

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