Nine Point Circle

Author:Sangeeta Gulati

"In any triangle,the mid points of the sides, the feet of the altitudes, and the midpoint of the segments from the orthocentre to the vertices lie on a circle."

New Resources

toro test
Multiplying 2-Digit by 2-Digit Numbers Using an Area Model
အခြေခံ data အခေါ်အဝေါ်များ
seo tool
apec

Discover Resources

Charts & Graphs
Practice Project
Proofs on Parallel Lines
Wire Bending, or Continuous Line Drawing
Unfolding the wormhole

Discover Topics

Reflection
Addition
Scalene Triangles
Statistical Characteristics
Division