Geometry skills

305 skills 56 lessons

IXL has hundreds of Geometry skills to learn and review! As you work through a skill, questions will adapt to match your level. Keep answering questions to reach mastery!

F. Introduction to triangles

  1. 1
    Classify triangles
  2. 2
    Triangle Angle-Sum Theorem
  3. 3
    Exterior Angle Theorem
  4. 4
    Exterior Angle Inequality

J. Introduction to congruent figures

  1. 1
    Congruence statements and corresponding parts
  2. 2
    Solve problems involving corresponding parts
  3. 3
    Identify congruent figures

O. Symmetry

  1. 1
    Line symmetry
  2. 2
    Rotational symmetry
  3. 3
    Draw lines of symmetry
  4. 4
    Count lines of symmetry

Q. Pythagorean theorem

  1. 1
    Pythagorean theorem
  2. 2
    Prove the Pythagorean theorem
  3. 3
    Converse of the Pythagorean theorem
  4. 4
    Pythagorean Inequality Theorems