Author:Sigit tri

New Resources

• Triangle with 3 Right Angles
• apec
• Reflection = 180° Rotation about a Line
• seo tool
• Equation of Locus - Parabola

Discover Resources

• 任意三角形的三心位置關係
• Reflections in the line y = mx + c
• Untitled
• Second degree functions families
• Æfing 4, 30.ágúst

Discover Topics

• Circle
• Line Segment
• Derivative
• Linear Equations
• Probability