Pins and string

作成者:Malin Christersson

To answer a Tumblr question: Curve drawn by using three pins and a string. The curve is piecewise defined by six elliptical arcs. Move the dots to see another shape!

新しい教材

အခြေခံ data အခေါ်အဝေါ်များ
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Pathway to Proof: Triangle Angles
Rolling Circles and Polygons
Nikmati Keunggulan Di Bandar Judi Terpercaya

教材を発見

DonaPLDV2
spids
Rainbow flower
PRISMA SEGITIGA SAMA KAKI
Effect of CRS on Shapes

トピックを見つける

方程式
自然数
交点
幾何
円柱