MATH105: Intro to Geometry A

Course Description

This course covers fundamentals of geometry, including angles, triangle similarity and congruence, complicated area problems, mastering the triangle, special quadrilaterals, polygons, the art of angle chasing, power of a point, 3-dimensional geometry, transformations, analytic geometry, basic trigonometry, geometric proof, and more.  This course is for advanced students who have mastered the essentials and are eager for a more challenging mathematical experience. 

Topic 1 Angles
Topic 2 Triangle Angles and Congruent Triangles
Topic 3 Isosceles & Equilateral Triangles, Perimeter, and Area
Topic 4 Similar Triangles
Topic 5 Similar Triangles and Right Triangles
Topic 6 More Right Triangles!
Topic 7 Special Parts of a Triangle
Topic 8 Special Parts of a Triangle, Continued!
Topic 9 Quadrilaterals
Topic 10 More Quadrilaterals
Topic 11 Polygons
Topic 12 Geometric Inequalities

More Info

  • Are you ready?
    • Follow the instructions in the document below to see if you are ready for this course.
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  • Do I need this course?
    • Try to solve the problems in the document below. If you are able to solve at least half of the problems, this class would only serve as review for you.
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  • Challenging Math
  • Level 2
  • Hardware/Software/Books Required?

    PC/Mac with high speed internet and internal/external Microphone

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