Author:paolamanzini

New Resources

• Function art 3D - waiting shed (v2)
• 繪畫垂直線
• Perpendicular Lines: Quick Exploration
• Parabolas, Lines and Nomograms
• Isosceles Right Triangle

Discover Resources

• Linear Equations in Two Variables - Values that Satisfy the Equation
• Driving speed v. stopping distance
• Parrallelogram-6
• Quadric Surfaces
• mirka_sophia

Discover Topics

• Incircle or Inscribed Circle
• Geometric Transformations
• Rational Numbers
• Polygons
• Means