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概述

  1. Area of a triangle and Circle
    1. Area of a triangle
    2. Areas of Polygons
    3. Circle Terminology
    4. Circumference of a circle
    5. Area of a circle
    6. Finding Pi!

    Area of a triangle and Circle

    作者:L Rose
    主题:面积, 圆
    Area of a triangle and Circle

    内容目录

    • Area of a triangle

      • Area of a Triangle Demonstration (2)
      • Area of a Triangle
      • Area of triangle
    • Areas of Polygons

      • Area of a Regular Polygon
    • Circle Terminology

      • Circle Terminology
      • Circle Vocabulary
    • Circumference of a circle

      • Circumference by rolling a circle
    • Area of a circle

      • Circle Area (By Peeling!)
    • Finding Pi!

      • Archimedes Pi
    下一页
    Area of a Triangle Demonstration (2)

    新资源

    • Mosaic
    • Set Operations (2 Sets)
    • seo tool
    • Addition within Two Places
    • Dividing a 2-digit number by a 1-digit number (2)

    发现资源

    • Inverses
    • Describing Parabolas
    • versuch
    • Mandala

    发现主题

    • 直角三角形
    • 位似
    • 复数
    • 垂心
    • 线性函数
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