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中2 等積変形
等積変形(四角形を三角形へ)
等積変形(土地の変形)
中2 等積変形
Author:
kageyama
Topic:
Area
,
Geometry
,
Mathematics
,
Plane Figures or Shapes
,
Planes
,
Triangles
等積変形(四角形を三角形へ)
等積変形(土地の変形)
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等積変形(四角形を三角形へ)
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