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概要
Area of Polygons
Triangles
Quadrilaterals
Area of Polygons
作成者:
Ben Roth
トピック:
面積
,
多角形
This book contains student created proofs for the areas of polygons.
目次
Triangles
Right Triangle
Right Triangle
Right Angle Triangle
Right Angle Triangle
Right Angle Triangle
Acute Triangle
Acute Triangle
Obtuse Triangle Area
Obtuse-Triangle#3
Obtuse Triangle
Area of a Obtuse Triangle (Proof)
Quadrilaterals
Parallelogram
Parallelogram
Parallelogram Proof
Proof for Area of a Parallelogram (Maek)
Parallelogram
Area of of a Parallelogram
Trapezoid Formula Proof
次へ
Right Triangle
新しい教材
Other Variations of Cosine
apec
z`]]
Row and Column Views of Systems of Linear Equations
Trammel of Archimedes Art
教材を発見
Octagon in a square 3
Forum_36742_A_rotateText
Start, Bisect an angle
Special Parallelograms
ZADATAK 8
Robin's Hypothesis Testing
トピックを見つける
角錐
関数グラフ
不定積分
作図
平面図形や形