Geometry topics

Did you know?

“Geo” means “Earth” and “Metron” means “Measure,” so “Geometry” literally means measuring the earth

Basics in Geometry

  • All about angles

  • Triangle inequality

  • Pythagorean Theorem

    & various proofs

  • Special triangles

  • Law of Sines & Law of Cosines

Concepts

Triangles

  • Areas of a triangle

  • Similar triangles & theorems

  • Angle bisector

  • Ceva’s theorem

  • Stewart theorem

  • A collection of must-learn trigonometric identities

Circles

  • Power of a point

  • Tangent and chord principles

  • Cyclic quadrilaterals

Transformations

  • Rotation, reflection, translation, dilation

“The laws of nature are but the mathematical thoughts of God.”

— Euclid, The Elements

Practice

More content coming soon!