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概述

  1. Right triangle
    1. Pythagorean Theorem Investigation
    2. 30-60-90 Triangle Exploration
    3. Trigonometric ratios

Right triangle

作者:Mandy Peterson

  • Pythagorean Theorem Investigation

  • 30-60-90 Triangle Exploration

  • Trigonometric ratios

下一页
Pythagorean Theorem Investigation

新资源

  • Superellipse
  • Pathway to Proof: Triangle Angles
  • Perimeter of Rectangle
  • Conway Circle Theorem
  • apec

发现资源

  • Cavaliri's Principle
  • forum2
  • test195
  • Lens Pair
  • ConeSurf
  • Deformation of Catenoid <-> Helicoid
  • Day 1 - Analytic Geometry different roads vers2020 ver3

发现主题

  • 正切函数
  • 几何变换
  • 正弦
  • 直角三角形
  • 内切圆
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