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Lessons 2-4 through 2-6

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    Coordinate Plane
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  • Find the perimeter of rectangle ABCD with vertices A(-2, 3) B(-5, 3) C(-5, -5) D(-2, -5)
    22 units
  •  25
  • Find the distance between the points (-4.5, 2) (2.5, 2)
    7 units
  •  20
  • Find the distance between the points (4, 5) and (4, 8)
    3 units
  •  10
  • What is the point (0,0) called?
    Origin
  •  10
  • What is the vertical number line on the coordinate plane called?
    y-axis
  •  10
  • What is the horizontal number line on the coordinate plane called?
    x-axis
  •  10
  • If you reflected (2,3) across the x-axis, where would the new point be?
    (2, -3)
  •  15
  • What are the coordinates for Miguel's house?
    (-1/4, 3/4) or (-0.25, 0.75)
  •  20
  • Find the perimeter.
    52 units
  •  25
  • Write the ordered pair for point E
    (0,2)
  •  10
  • What quadrant is point A located in?
    Quadrant I
  •  5
  • What is the ordered pair for point D?
    (-0.5, 0.5)
  •  15
  • Find the perimeter of the rectangle.
    20 units
  •  20