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Home > MC2 > Chapter 5 > Lesson 5.1.2 > Problem 5-25


Graph the following points on a coordinate grid: , , , . Connect the points, including the last one to the first point. .

  1. What shape have you created?

    The shape has four sides and only one pair of parallel sides.

  2. What point can you move to create a rectangle? What would be the new coordinate?

    Move only one point to a coordinate that would make the shape a rectangle.

  3. Reflect trapezoid across the -axis. What are the new coordinate points of the trapezoids vertices?

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Click the link at right for the full version of the eTool: MC2 5-25 HW eTool