Lesson G24

G24 Translations as 2D vectors Quiz: AQA Maths, Unit 4

20 questions

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Lesson G24, Translations as 2D vectors: 20 multiple choice questions for the AQA GCSE Maths (8300), Unit 4: Geometry and measures, written with Revision Ninja.

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The 20 questions

  1. What does the column vector (3, -2) describe as a translation?

    • 3 left and 2 down
    • 3 right and 2 down
    • 3 down and 2 right
    • 3 right and 2 up
  2. What translation does the vector (-4, 5) describe?

    • 4 right and 5 down
    • 4 left and 5 up
    • 4 right and 5 up
    • 4 left and 5 down
  3. In the column vector (a, b), what does the top number represent?

    • The direction angle
    • The horizontal component
    • The vertical component
    • The magnitude
  4. What translation does the vector (0, 4) describe?

    • 4 units down
    • 4 units right
    • 4 units up
    • No movement
  5. The point (2, 3) is translated by the vector (1, -1). What are the coordinates of the image?

    • (1, 2)
    • (3, 4)
    • (2, 3)
    • (3, 2)
  6. Which properties does a translation keep unchanged?

    • Shape and size, not orientation
    • Size and orientation, not shape
    • Shape and position, not size
    • Shape, size and orientation
  7. Vector AB goes from A(1, 2) to B(4, 6). What is the column vector AB?

    • (5, 8)
    • (4, 6)
    • (3, 4)
    • (-3, -4)
  8. What is the magnitude of the vector (3, 4)?

    • 7
    • 25
    • 12
    • 5
  9. Triangle vertices (1, 1), (2, 1) and (1, 3) are translated by (4, -2). Where does the vertex (1, 3) move?

    • (-3, 1)
    • (3, 1)
    • (5, 5)
    • (5, 1)
  10. Point P(-2, 7) is translated by the vector (5, -9). What are the coordinates of the image?

    • (3, -2)
    • (7, -2)
    • (-7, 16)
    • (3, 16)
  11. A translation takes the point (6, 1) to the point (2, 8). What is the translation vector?

    • (-4, 7)
    • (-8, -9)
    • (4, -7)
    • (8, 9)
  12. Which column vector translates the point (0, 0) to (-3, 5)?

    • (-3, 5)
    • (3, -5)
    • (5, -3)
    • (0, -3)
  13. A shape is translated by (2, -3) and then by (-2, 1). What single translation is equivalent?

    • (0, -2)
    • (0, 2)
    • (4, -4)
    • (-4, 4)
  14. Point C(7, -1) is translated to the point (4, 6). Which vector describes the translation?

    • (3, -7)
    • (-3, 7)
    • (11, 5)
    • (-11, -5)
  15. A rectangle is translated by the vector (-1, 2). What is the distance each vertex moves?

    • 1 unit
    • sqrt(3) units
    • sqrt(5) units
    • 3 units
  16. Which column vector describes a translation of 3 units right and no movement up or down?

    • (3, 0)
    • (0, 3)
    • (3, 3)
    • (-3, 0)
  17. (H) The shape is translated by (-2, 4). Where does the point (5, -3) move?

    • (7, -1)
    • (-7, 1)
    • (3, -7)
    • (3, 1)
  18. (H) A shape is translated by (2, 3) and then by (4, -1). What single translation vector is equivalent?

    • (6, 2)
    • (6, 4)
    • (8, 3)
    • (2, -4)
  19. (H) A shape is translated by (1, 0) and then by (0, 2). Which single translation is equivalent?

    • (2, 1)
    • (0, 3)
    • (1, -2)
    • (1, 2)
  20. (H) Point (2, 5) is translated by vector v and lands at (-1, 2). What is v?

    • (-3, 3)
    • (3, -3)
    • (-3, -3)
    • (3, 3)

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