Free geometry lessons

A great variety of free geometry lessons along with geometry worksheets and calculators. First start studying the prerequisites.

Geometry worksheets and calculator

What we want to achieve with these geometry lessons


  • Identify basic shapes in geometry
  • Find perimeter and area of shapes
  • Find volume and surface area of solids
  • Learn about congruency
  • Find and graph the slope
  • Find the standard from of a line
  • Solve word problems in geometry
  • Explore some important proofs in geometry
  • And more!

Do you need geometry help with a tutor? Many geometry tutors are available to help you right now with your homework or any question(s) you have. Check this site to chat with a tutor right now.

Geometric formulas

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Tough algebra word problems

100 Tough Algebra Word Problems.

If you can solve these problems with no help, you must be a genius!

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