[
  {
    "Question": "What is a translation in geometry?",
    "Answer": "A",
    "Explanation": "A translation is a transformation that moves every point of a shape the same distance in the same direction.",
    "PictureURL": "",
    "OptionA": "A transformation that slides a shape to a new position.",
    "OptionB": "A transformation that flips a shape over a line.",
    "OptionC": "A transformation that rotates a shape around a point.",
    "OptionD": "A transformation that changes the size of a shape.",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Geometry Transformations Test",
    "Content Type": "Practice Test",
    "Title": "Understanding Translations",
    "Item": 1,
    "Type": "multiple choice",
    "Path": "geometry/transformations/translations"
  },
  {
    "Question": "Which of the following describes a reflection?",
    "Answer": "B",
    "Explanation": "A reflection is a transformation that creates a mirror image of a shape over a line called the line of reflection.",
    "PictureURL": "https://upload.wikimedia.org/wikipedia/commons/thumb/0/0e/Reflection.svg/1200px-Reflection.svg.png",
    "OptionA": "A transformation that slides a shape to a new position.",
    "OptionB": "A transformation that flips a shape over a line.",
    "OptionC": "A transformation that rotates a shape around a point.",
    "OptionD": "A transformation that enlarges or reduces a shape.",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Geometry Transformations Test",
    "Content Type": "Practice Test",
    "Title": "Understanding Reflections",
    "Item": 2,
    "Type": "multiple choice",
    "Path": "geometry/transformations/reflections"
  },
  {
    "Question": "What is the result of a 90-degree clockwise rotation of point (1, 2)?",
    "Answer": "C",
    "Explanation": "When rotating a point 90 degrees clockwise, the coordinates (x, y) become (y, -x). Thus, (1, 2) becomes (2, -1).",
    "PictureURL": "",
    "OptionA": "(1, 2)",
    "OptionB": "(2, 1)",
    "OptionC": "(2, -1)",
    "OptionD": "(-2, 1)",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Geometry Transformations Test",
    "Content Type": "Practice Test",
    "Title": "Understanding Rotations",
    "Item": 3,
    "Type": "multiple choice",
    "Path": "geometry/transformations/rotations"
  },
  {
    "Question": "What does dilation do to a shape?",
    "Answer": "D",
    "Explanation": "Dilation is a transformation that changes the size of a shape while maintaining its proportions and the position of its center.",
    "PictureURL": "",
    "OptionA": "It flips the shape over a line.",
    "OptionB": "It rotates the shape around a point.",
    "OptionC": "It slides the shape to a new position.",
    "OptionD": "It enlarges or reduces the shape.",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Geometry Transformations Test",
    "Content Type": "Practice Test",
    "Title": "Understanding Dilations",
    "Item": 4,
    "Type": "multiple choice",
    "Path": "geometry/transformations/dilations"
  },
  {
    "Question": "If a triangle is translated 3 units right and 2 units up, what are the new coordinates of point (2, 3)?",
    "Answer": "B",
    "Explanation": "Translating the point (2, 3) 3 units right and 2 units up results in the new coordinates (2 + 3, 3 + 2) = (5, 5).",
    "PictureURL": "",
    "OptionA": "(2, 3)",
    "OptionB": "(5, 5)",
    "OptionC": "(3, 5)",
    "OptionD": "(5, 3)",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Geometry Transformations Test",
    "Content Type": "Practice Test",
    "Title": "Translation of Points",
    "Item": 5,
    "Type": "multiple choice",
    "Path": "geometry/transformations/translation_points"
  },
  {
    "Question": "Which transformation would you use to create a shape that is the mirror image of the original?",
    "Answer": "A",
    "Explanation": "A reflection is used to create a mirror image of a shape over a specified line.",
    "PictureURL": "",
    "OptionA": "Reflection",
    "OptionB": "Translation",
    "OptionC": "Rotation",
    "OptionD": "Dilation",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Geometry Transformations Test",
    "Content Type": "Practice Test",
    "Title": "Identifying Transformations",
    "Item": 6,
    "Type": "multiple choice",
    "Path": "geometry/transformations/identifying"
  },
  {
    "Question": "What is the center of dilation?",
    "Answer": "C",
    "Explanation": "The center of dilation is a fixed point in the plane about which all points are expanded or contracted during the dilation process.",
    "PictureURL": "",
    "OptionA": "The point where the shape rotates.",
    "OptionB": "The line over which the shape is reflected.",
    "OptionC": "The fixed point used in dilation.",
    "OptionD": "The point where the shape is translated.",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Geometry Transformations Test",
    "Content Type": "Practice Test",
    "Title": "Understanding Dilation Center",
    "Item": 7,
    "Type": "multiple choice",
    "Path": "geometry/transformations/dilation_center"
  },
  {
    "Question": "If a shape is rotated 180 degrees, what is the effect on its coordinates?",
    "Answer": "B",
    "Explanation": "A 180-degree rotation transforms the coordinates (x, y) to (-x, -y), effectively flipping the shape to the opposite quadrant.",
    "PictureURL": "",
    "OptionA": "(x, y)",
    "OptionB": "(-x, -y)",
    "OptionC": "(y, x)",
    "OptionD": "(x, -y)",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Geometry Transformations Test",
    "Content Type": "Practice Test",
    "Title": "Effect of 180-Degree Rotation",
    "Item": 8,
    "Type": "multiple choice",
    "Path": "geometry/transformations/180_degree_rotation"
  },
  {
    "Question": "Which transformation does not change the size of a shape?",
    "Answer": "A",
    "Explanation": "Translations, reflections, and rotations do not change the size of a shape; only dilations do.",
    "PictureURL": "",
    "OptionA": "Translation",
    "OptionB": "Dilation",
    "OptionC": "Reflection",
    "OptionD": "Rotation",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Geometry Transformations Test",
    "Content Type": "Practice Test",
    "Title": "Size Change in Transformations",
    "Item": 9,
    "Type": "multiple choice",
    "Path": "geometry/transformations/size_change"
  },
  {
    "Question": "What is the line of reflection?",
    "Answer": "C",
    "Explanation": "The line of reflection is the line over which a shape is flipped to create its mirror image.",
    "PictureURL": "",
    "OptionA": "The line that connects the center of dilation to a point.",
    "OptionB": "The line that rotates a shape.",
    "OptionC": "The line over which a shape is reflected.",
    "OptionD": "The line that translates a shape.",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Geometry Transformations Test",
    "Content Type": "Practice Test",
    "Title": "Understanding Line of Reflection",
    "Item": 10,
    "Type": "multiple choice",
    "Path": "geometry/transformations/line_of_reflection"
  },
  {
    "Question": "If a shape is dilated by a scale factor of 2, what happens to its area?",
    "Answer": "B",
    "Explanation": "When a shape is dilated by a scale factor of k, its area is multiplied by k^2. Therefore, if k = 2, the area is multiplied by 4.",
    "PictureURL": "",
    "OptionA": "It remains the same.",
    "OptionB": "It increases by a factor of 4.",
    "OptionC": "It decreases by a factor of 2.",
    "OptionD": "It doubles.",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Geometry Transformations Test",
    "Content Type": "Practice Test",
    "Title": "Effect of Dilation on Area",
    "Item": 11,
    "Type": "multiple choice",
    "Path": "geometry/transformations/dilation_area"
  },
  {
    "Question": "Which transformation can change the orientation of a shape?",
    "Answer": "C",
    "Explanation": "A rotation changes the orientation of a shape, while translations and reflections do not.",
    "PictureURL": "",
    "OptionA": "Translation",
    "OptionB": "Reflection",
    "OptionC": "Rotation",
    "OptionD": "Dilation",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Geometry Transformations Test",
    "Content Type": "Practice Test",
    "Title": "Orientation Change in Transformations",
    "Item": 12,
    "Type": "multiple choice",
    "Path": "geometry/transformations/orientation_change"
  },
  {
    "Question": "What is the effect of a translation on the coordinates of a point?",
    "Answer": "A",
    "Explanation": "A translation adds a specific value to the x and y coordinates of a point, moving it to a new location.",
    "PictureURL": "",
    "OptionA": "It adds to the x and y coordinates.",
    "OptionB": "It subtracts from the x and y coordinates.",
    "OptionC": "It multiplies the x and y coordinates.",
    "OptionD": "It divides the x and y coordinates.",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Geometry Transformations Test",
    "Content Type": "Practice Test",
    "Title": "Effect of Translation on Coordinates",
    "Item": 13,
    "Type": "multiple choice",
    "Path": "geometry/transformations/translation_effect"
  },
  {
    "Question": "Which transformation would you use to enlarge a shape?",
    "Answer": "D",
    "Explanation": "Dilation is the transformation used to enlarge or reduce a shape while maintaining its proportions.",
    "PictureURL": "",
    "OptionA": "Reflection",
    "OptionB": "Translation",
    "OptionC": "Rotation",
    "OptionD": "Dilation",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Geometry Transformations Test",
    "Content Type": "Practice Test",
    "Title": "Identifying Enlargement Transformation",
    "Item": 14,
    "Type": "multiple choice",
    "Path": "geometry/transformations/enlargement"
  },
  {
    "Question": "What happens to the coordinates of a point (x, y) after a reflection over the x-axis?",
    "Answer": "B",
    "Explanation": "Reflecting a point over the x-axis changes the y-coordinate to its opposite, resulting in (x, -y).",
    "PictureURL": "",
    "OptionA": "(x, y)",
    "OptionB": "(x, -y)",
    "OptionC": "(-x, y)",
    "OptionD": "(-x, -y)",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Geometry Transformations Test",
    "Content Type": "Practice Test",
    "Title": "Effect of Reflection over X-Axis",
    "Item": 15,
    "Type": "multiple choice",
    "Path": "geometry/transformations/reflection_x_axis"
  }
]