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  1. Shape & Space
    1. Triangles
    2. ‎Quadrilaterals

    Shape & Space

    Author:css_maths
    Shape & Space

    Table of Contents

    • Triangles

      • 邊長與三角形(一)
      • 把三角形分類
      • 畫三角形 題1a
      • 畫三角形 題2a
      • 畫三角形 題3a
      • 畫三角形 題4a
    • ‎Quadrilaterals

      • 正方形和長方形有甚麼特性?
      • 方格紙上畫四邊形
      • 電子幾何條
    Next
    邊長與三角形(一)

    New Resources

    • Squaring a Rectangle (PST Version)
    • Perpendicular Lines: Quick Exploration
    • Pythagorean Template: Integer Legs
    • Angle Addition Postulate (V2) - Integer Solutions
    • 繪畫垂直線

    Discover Resources

    • Happy New Year!
    • Equidistant
    • Parallel and Skew Lines
    • Combine Like Terms
    • part 3

    Discover Topics

    • Curve Sketching
    • Exponential Functions
    • Natural Numbers
    • Conic Sections
    • Square
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