MA-2: Sliding Ladder

作成者:Mark Dawes

A ladder 10m long (!) rests on horizontal ground against a vertical wall. As the foot of the ladder slips away from the wall, what is the locus of the centre of the ladder?

新しい教材

Dividing a 3-digit number by a 1-digit number (2)
အခြေခံ data အခေါ်အဝေါ်များ
Dividing a 3-digit number by a 1-digit number (1)
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Dilation + Rotation of Pentagons

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test
croco
Implicit Differentiation Problem Set Final
Reflective
Função Afim
Kopie von Mandelbrot Painter

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統計
べき関数
算数
接線
ランダムな実験