Triangles in Coordinate Planes & Proofs


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question 1 of 3

Which of these is the definition of the side-angle-side theorem?

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1. What are the coordinates of point P?

2. What is the length of side Q?

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About This Quiz & Worksheet

With this quiz and worksheet, you can test your knowledge of triangles in coordinate planes and proofs. Topics include the definition of the side-angle-side theorem and the coordinates of a point.

Quiz & Worksheet Goals

You'll be quizzed on the following:

  • The length of a triangle's side
  • Measurement of a side
  • Congruent triangles

Skills Practiced

  • Defining key concepts - make sure you can accurately define the side-angle-side theorem
  • Knowledge application - use your knowledge to answer questions about the length of a side in a triangle and an example of the coordinates of a point
  • Information recall - access the knowledge you've gained regarding the sides of congruent triangles

Additional Learning

You can keep learning about proofs with graphed triangles in the video lesson entitled Triangles in Coordinate Planes & Proofs. These areas of study will be explored:

  • Coordinate planes
  • Interior angles
  • Proof of two congruent triangles