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円錐の展開(側面積を視覚でつかむ)

Author:holon
Topic:Area, Cone, Geometry, Solids or 3D Shapes

New Resources

  • 目で見る立方体の2等分
  • 直線の軌跡
  • 正17角形 作図 regular 17-gon
  • standingwave-reflection-free
  • standingwave

Discover Resources

  • F1 線分の移動でできる円柱
  • orientation
  • 9点円と傍接円
  • 北海道大学2007@立体の体積 (9 9月 2019)
  • 直角三角錐についてのピタゴラスの定理

Discover Topics

  • Rational Numbers
  • Conditional Probability
  • Tree Diagrams
  • Geometric Transformations
  • Limits
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