The Shoemaker's Knife

Topic:Area

The area enclosed by the semi-circles centred O, X and Y and on the same diameter is called the Shoemaker's Knife. The radii of the two smaller semi-circles are variable. This is illustrated in the diagram below.

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רישום חופשי
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Silhouettes without gaps and isolated
Two-Way Tables and Ven Diagrams
Rolling Triangle

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Modul 12_Soemartini_SMPN 4 Malang (Hiperbola)
HCF, LCM larger integers
การบวกจำนวนเต็ม
Center of Rotation (2)
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Perimeter
Right Triangles
Orthocenter
Equilateral Triangles
Upper and Lower Sum or Riemann Sum