EduSahara™ Assignment
Name : Reflection
Chapter : Symmetry, Reflection and Rotation
Grade : ICSE Grade VII
License : Non Commercial Use
Question 1
1.
    • Find the image of the point
    • (
      4
      ,
      (
      5
      )
      )
    • when reflected in x-axis
  • (i)
    (
    5
    ,
    5
    )
  • (ii)
    (
    5
    ,
    4
    )
  • (iii)
    (
    (
    4
    )
    ,
    (
    5
    )
    )
  • (iv)
    (
    (
    4
    )
    ,
    5
    )
  • (v)
    (
    4
    ,
    5
    )
Question 2
2.
    • Find the image of the point
    • (
      2
      ,
      3
      )
    • when reflected in y-axis
  • (i)
    (
    2
    ,
    (
    3
    )
    )
  • (ii)
    (
    (
    1
    )
    ,
    3
    )
  • (iii)
    (
    3
    ,
    (
    2
    )
    )
  • (iv)
    (
    (
    2
    )
    ,
    (
    3
    )
    )
  • (v)
    (
    (
    2
    )
    ,
    3
    )
Question 3
3.
    • Find the image of the point
    • (
      (
      1
      )
      ,
      4
      )
    • when reflected in the origin
  • (i)
    (
    2
    ,
    (
    4
    )
    )
  • (ii)
    (
    (
    4
    )
    ,
    1
    )
  • (iii)
    (
    (
    1
    )
    ,
    (
    4
    )
    )
  • (iv)
    (
    1
    ,
    4
    )
  • (v)
    (
    1
    ,
    (
    4
    )
    )
Question 4
4.
    • Write down the coordinates when reflected in the x-axis
  • (i)
    • (
      (
      1
      )
      ,
      (
      4
      )
      )
    • ,
    • (
      7
      ,
      5
      )
    • ,
    • (
      4
      ,
      (
      9
      )
      )
  • (ii)
    • (
      (
      1
      )
      ,
      (
      4
      )
      )
    • ,
    • (
      7
      ,
      5
      )
    • ,
    • (
      5
      ,
      (
      10
      )
      )
  • (iii)
    • (
      (
      1
      )
      ,
      (
      4
      )
      )
    • ,
    • (
      7
      ,
      5
      )
    • ,
    • (
      2
      ,
      (
      11
      )
      )
  • (iv)
    • (
      (
      2
      )
      ,
      (
      3
      )
      )
    • ,
    • (
      7
      ,
      5
      )
    • ,
    • (
      4
      ,
      (
      9
      )
      )
  • (v)
    • (
      (
      1
      )
      ,
      (
      4
      )
      )
    • ,
    • (
      9
      ,
      7
      )
    • ,
    • (
      4
      ,
      (
      9
      )
      )
Question 5
5.
    • Write down the coordinates when reflected in the y-axis
  • (i)
    • (
      (
      8
      )
      ,
      (
      3
      )
      )
    • ,
    • (
      (
      8
      )
      ,
      (
      7
      )
      )
    • ,
    • (
      8
      ,
      (
      3
      )
      )
  • (ii)
    • (
      (
      8
      )
      ,
      (
      3
      )
      )
    • ,
    • (
      (
      6
      )
      ,
      (
      5
      )
      )
    • ,
    • (
      7
      ,
      (
      2
      )
      )
  • (iii)
    • (
      (
      9
      )
      ,
      (
      2
      )
      )
    • ,
    • (
      (
      8
      )
      ,
      (
      7
      )
      )
    • ,
    • (
      7
      ,
      (
      2
      )
      )
  • (iv)
    • (
      (
      8
      )
      ,
      (
      3
      )
      )
    • ,
    • (
      (
      8
      )
      ,
      (
      7
      )
      )
    • ,
    • (
      7
      ,
      (
      2
      )
      )
  • (v)
    • (
      (
      8
      )
      ,
      (
      3
      )
      )
    • ,
    • (
      (
      8
      )
      ,
      (
      7
      )
      )
    • ,
    • (
      5
      ,
      (
      4
      )
      )
Question 6
6.
    • Write down the coordinates when reflected in the origin
  • (i)
    • (
      0
      ,
      9
      )
    • ,
    • (
      3
      ,
      (
      3
      )
      )
    • ,
    • (
      0
      ,
      (
      6
      )
      )
  • (ii)
    • (
      0
      ,
      9
      )
    • ,
    • (
      5
      ,
      (
      1
      )
      )
    • ,
    • (
      0
      ,
      (
      6
      )
      )
  • (iii)
    • (
      (
      1
      )
      ,
      10
      )
    • ,
    • (
      3
      ,
      (
      3
      )
      )
    • ,
    • (
      0
      ,
      (
      6
      )
      )
  • (iv)
    • (
      0
      ,
      9
      )
    • ,
    • (
      3
      ,
      (
      3
      )
      )
    • ,
    • (
      (
      2
      )
      ,
      (
      8
      )
      )
  • (v)
    • (
      0
      ,
      9
      )
    • ,
    • (
      3
      ,
      (
      3
      )
      )
    • ,
    • (
      1
      ,
      (
      7
      )
      )
Question 7
7.
    • Write down the coordinates when reflected in the x-axis
    • (
      (
      2
      )
      ,
      (
      8
      )
      )
    • ,
    • (
      (
      7
      )
      ,
      (
      2
      )
      )
    • ,
    • (
      (
      8
      )
      ,
      (
      7
      )
      )
  • (i)
    • (
      (
      2
      )
      ,
      8
      )
    • ,
    • (
      (
      7
      )
      ,
      2
      )
    • ,
    • (
      (
      8
      )
      ,
      7
      )
  • (ii)
    • (
      (
      3
      )
      ,
      9
      )
    • ,
    • (
      (
      7
      )
      ,
      2
      )
    • ,
    • (
      (
      8
      )
      ,
      7
      )
  • (iii)
    • (
      (
      2
      )
      ,
      8
      )
    • ,
    • (
      (
      7
      )
      ,
      2
      )
    • ,
    • (
      (
      7
      )
      ,
      6
      )
  • (iv)
    • (
      (
      2
      )
      ,
      8
      )
    • ,
    • (
      (
      7
      )
      ,
      2
      )
    • ,
    • (
      (
      10
      )
      ,
      5
      )
  • (v)
    • (
      (
      2
      )
      ,
      8
      )
    • ,
    • (
      (
      5
      )
      ,
      4
      )
    • ,
    • (
      (
      8
      )
      ,
      7
      )
Question 8
8.
    • Write down the coordinates when reflected in the y-axis
    • (
      2
      ,
      (
      6
      )
      )
    • ,
    • (
      (
      8
      )
      ,
      8
      )
    • ,
    • (
      (
      4
      )
      ,
      9
      )
  • (i)
    • (
      (
      2
      )
      ,
      (
      6
      )
      )
    • ,
    • (
      8
      ,
      8
      )
    • ,
    • (
      4
      ,
      9
      )
  • (ii)
    • (
      (
      3
      )
      ,
      (
      5
      )
      )
    • ,
    • (
      8
      ,
      8
      )
    • ,
    • (
      4
      ,
      9
      )
  • (iii)
    • (
      (
      2
      )
      ,
      (
      6
      )
      )
    • ,
    • (
      8
      ,
      8
      )
    • ,
    • (
      5
      ,
      8
      )
  • (iv)
    • (
      (
      2
      )
      ,
      (
      6
      )
      )
    • ,
    • (
      8
      ,
      8
      )
    • ,
    • (
      2
      ,
      7
      )
  • (v)
    • (
      (
      2
      )
      ,
      (
      6
      )
      )
    • ,
    • (
      10
      ,
      10
      )
    • ,
    • (
      4
      ,
      9
      )
Question 9
9.
    • Write down the coordinates when reflected in the origin
    • (
      7
      ,
      4
      )
    • ,
    • (
      3
      ,
      5
      )
    • ,
    • (
      5
      ,
      (
      2
      )
      )
  • (i)
    • (
      (
      7
      )
      ,
      (
      4
      )
      )
    • ,
    • (
      (
      3
      )
      ,
      (
      5
      )
      )
    • ,
    • (
      (
      4
      )
      ,
      1
      )
  • (ii)
    • (
      (
      7
      )
      ,
      (
      4
      )
      )
    • ,
    • (
      (
      3
      )
      ,
      (
      5
      )
      )
    • ,
    • (
      (
      5
      )
      ,
      2
      )
  • (iii)
    • (
      (
      7
      )
      ,
      (
      4
      )
      )
    • ,
    • (
      (
      3
      )
      ,
      (
      5
      )
      )
    • ,
    • (
      (
      7
      )
      ,
      0
      )
  • (iv)
    • (
      (
      7
      )
      ,
      (
      4
      )
      )
    • ,
    • (
      (
      1
      )
      ,
      (
      3
      )
      )
    • ,
    • (
      (
      5
      )
      ,
      2
      )
  • (v)
    • (
      (
      8
      )
      ,
      (
      3
      )
      )
    • ,
    • (
      (
      3
      )
      ,
      (
      5
      )
      )
    • ,
    • (
      (
      5
      )
      ,
      2
      )
Question 10
10.
    • Write down the coordinates when reflected in the x-axis
  • (i)
    • (
      3
      ,
      7
      )
    • ,
    • (
      3
      ,
      (
      6
      )
      )
    • ,
    • (
      5
      ,
      (
      9
      )
      )
    • ,
    • (
      2
      ,
      7
      )
  • (ii)
    • (
      3
      ,
      7
      )
    • ,
    • (
      3
      ,
      (
      6
      )
      )
    • ,
    • (
      6
      ,
      (
      10
      )
      )
    • ,
    • (
      3
      ,
      6
      )
  • (iii)
    • (
      3
      ,
      7
      )
    • ,
    • (
      3
      ,
      (
      6
      )
      )
    • ,
    • (
      5
      ,
      (
      9
      )
      )
    • ,
    • (
      3
      ,
      6
      )
  • (iv)
    • (
      3
      ,
      7
      )
    • ,
    • (
      3
      ,
      (
      6
      )
      )
    • ,
    • (
      3
      ,
      (
      11
      )
      )
    • ,
    • (
      3
      ,
      6
      )
  • (v)
    • (
      5
      ,
      9
      )
    • ,
    • (
      3
      ,
      (
      6
      )
      )
    • ,
    • (
      5
      ,
      (
      9
      )
      )
    • ,
    • (
      3
      ,
      6
      )
Question 11
11.
    • Write down the coordinates when reflected in the y-axis
  • (i)
    • (
      7
      ,
      3
      )
    • ,
    • (
      (
      4
      )
      ,
      (
      5
      )
      )
    • ,
    • (
      (
      1
      )
      ,
      (
      3
      )
      )
    • ,
    • (
      (
      5
      )
      ,
      (
      7
      )
      )
  • (ii)
    • (
      7
      ,
      3
      )
    • ,
    • (
      (
      4
      )
      ,
      (
      5
      )
      )
    • ,
    • (
      1
      ,
      (
      1
      )
      )
    • ,
    • (
      (
      5
      )
      ,
      (
      7
      )
      )
  • (iii)
    • (
      7
      ,
      3
      )
    • ,
    • (
      (
      4
      )
      ,
      (
      5
      )
      )
    • ,
    • (
      2
      ,
      (
      2
      )
      )
    • ,
    • (
      (
      5
      )
      ,
      (
      7
      )
      )
  • (iv)
    • (
      9
      ,
      5
      )
    • ,
    • (
      (
      4
      )
      ,
      (
      5
      )
      )
    • ,
    • (
      1
      ,
      (
      1
      )
      )
    • ,
    • (
      (
      5
      )
      ,
      (
      7
      )
      )
  • (v)
    • (
      7
      ,
      3
      )
    • ,
    • (
      (
      4
      )
      ,
      (
      5
      )
      )
    • ,
    • (
      1
      ,
      (
      1
      )
      )
    • ,
    • (
      (
      6
      )
      ,
      (
      6
      )
      )
Question 12
12.
    • Write down the coordinates when reflected in the origin
  • (i)
    • (
      (
      3
      )
      ,
      2
      )
    • ,
    • (
      0
      ,
      3
      )
    • ,
    • (
      1
      ,
      8
      )
    • ,
    • (
      7
      ,
      7
      )
  • (ii)
    • (
      (
      3
      )
      ,
      2
      )
    • ,
    • (
      0
      ,
      3
      )
    • ,
    • (
      (
      2
      )
      ,
      7
      )
    • ,
    • (
      7
      ,
      7
      )
  • (iii)
    • (
      (
      3
      )
      ,
      2
      )
    • ,
    • (
      0
      ,
      3
      )
    • ,
    • (
      0
      ,
      9
      )
    • ,
    • (
      7
      ,
      7
      )
  • (iv)
    • (
      (
      1
      )
      ,
      4
      )
    • ,
    • (
      0
      ,
      3
      )
    • ,
    • (
      0
      ,
      9
      )
    • ,
    • (
      7
      ,
      7
      )
  • (v)
    • (
      (
      3
      )
      ,
      2
      )
    • ,
    • (
      0
      ,
      3
      )
    • ,
    • (
      0
      ,
      9
      )
    • ,
    • (
      6
      ,
      8
      )
Question 13
13.
    • Write down the coordinates when reflected in the x-axis
    • (
      2
      ,
      3
      )
    • ,
    • (
      (
      6
      )
      ,
      1
      )
    • ,
    • (
      (
      7
      )
      ,
      4
      )
    • ,
    • (
      5
      ,
      1
      )
  • (i)
    • (
      2
      ,
      (
      3
      )
      )
    • ,
    • (
      (
      6
      )
      ,
      (
      1
      )
      )
    • ,
    • (
      (
      7
      )
      ,
      (
      4
      )
      )
    • ,
    • (
      5
      ,
      (
      1
      )
      )
  • (ii)
    • (
      2
      ,
      (
      3
      )
      )
    • ,
    • (
      (
      6
      )
      ,
      (
      1
      )
      )
    • ,
    • (
      (
      6
      )
      ,
      (
      5
      )
      )
    • ,
    • (
      5
      ,
      (
      1
      )
      )
  • (iii)
    • (
      2
      ,
      (
      3
      )
      )
    • ,
    • (
      (
      6
      )
      ,
      (
      1
      )
      )
    • ,
    • (
      (
      7
      )
      ,
      (
      4
      )
      )
    • ,
    • (
      4
      ,
      0
      )
  • (iv)
    • (
      4
      ,
      (
      1
      )
      )
    • ,
    • (
      (
      6
      )
      ,
      (
      1
      )
      )
    • ,
    • (
      (
      7
      )
      ,
      (
      4
      )
      )
    • ,
    • (
      5
      ,
      (
      1
      )
      )
  • (v)
    • (
      2
      ,
      (
      3
      )
      )
    • ,
    • (
      (
      6
      )
      ,
      (
      1
      )
      )
    • ,
    • (
      (
      9
      )
      ,
      (
      6
      )
      )
    • ,
    • (
      5
      ,
      (
      1
      )
      )
Question 14
14.
    • Write down the coordinates when reflected in the y-axis
    • (
      (
      3
      )
      ,
      5
      )
    • ,
    • (
      3
      ,
      (
      9
      )
      )
    • ,
    • (
      (
      6
      )
      ,
      (
      9
      )
      )
    • ,
    • (
      (
      3
      )
      ,
      0
      )
  • (i)
    • (
      3
      ,
      5
      )
    • ,
    • (
      (
      3
      )
      ,
      (
      9
      )
      )
    • ,
    • (
      4
      ,
      (
      11
      )
      )
    • ,
    • (
      3
      ,
      0
      )
  • (ii)
    • (
      3
      ,
      5
      )
    • ,
    • (
      (
      3
      )
      ,
      (
      9
      )
      )
    • ,
    • (
      7
      ,
      (
      10
      )
      )
    • ,
    • (
      3
      ,
      0
      )
  • (iii)
    • (
      3
      ,
      5
      )
    • ,
    • (
      (
      3
      )
      ,
      (
      9
      )
      )
    • ,
    • (
      6
      ,
      (
      9
      )
      )
    • ,
    • (
      2
      ,
      1
      )
  • (iv)
    • (
      3
      ,
      5
      )
    • ,
    • (
      (
      3
      )
      ,
      (
      9
      )
      )
    • ,
    • (
      6
      ,
      (
      9
      )
      )
    • ,
    • (
      3
      ,
      0
      )
  • (v)
    • (
      5
      ,
      7
      )
    • ,
    • (
      (
      3
      )
      ,
      (
      9
      )
      )
    • ,
    • (
      6
      ,
      (
      9
      )
      )
    • ,
    • (
      3
      ,
      0
      )
Question 15
15.
    • Write down the coordinates when reflected in the origin
    • (
      (
      3
      )
      ,
      6
      )
    • ,
    • (
      5
      ,
      6
      )
    • ,
    • (
      (
      1
      )
      ,
      8
      )
    • ,
    • (
      (
      3
      )
      ,
      1
      )
  • (i)
    • (
      3
      ,
      (
      6
      )
      )
    • ,
    • (
      (
      5
      )
      ,
      (
      6
      )
      )
    • ,
    • (
      1
      ,
      (
      8
      )
      )
    • ,
    • (
      3
      ,
      (
      1
      )
      )
  • (ii)
    • (
      3
      ,
      (
      6
      )
      )
    • ,
    • (
      (
      5
      )
      ,
      (
      6
      )
      )
    • ,
    • (
      1
      ,
      (
      8
      )
      )
    • ,
    • (
      2
      ,
      0
      )
  • (iii)
    • (
      3
      ,
      (
      6
      )
      )
    • ,
    • (
      (
      5
      )
      ,
      (
      6
      )
      )
    • ,
    • (
      (
      1
      )
      ,
      (
      10
      )
      )
    • ,
    • (
      3
      ,
      (
      1
      )
      )
  • (iv)
    • (
      5
      ,
      (
      4
      )
      )
    • ,
    • (
      (
      5
      )
      ,
      (
      6
      )
      )
    • ,
    • (
      1
      ,
      (
      8
      )
      )
    • ,
    • (
      3
      ,
      (
      1
      )
      )
  • (v)
    • (
      3
      ,
      (
      6
      )
      )
    • ,
    • (
      (
      5
      )
      ,
      (
      6
      )
      )
    • ,
    • (
      2
      ,
      (
      9
      )
      )
    • ,
    • (
      3
      ,
      (
      1
      )
      )
Question 16
16.
    • Which of the following points is invariant under reflection in x-axis
  • (i)
    (
    (
    1
    )
    ,
    3
    )
  • (ii)
    (
    1
    ,
    (
    9
    )
    )
  • (iii)
    (
    (
    7
    )
    ,
    (
    1
    )
    )
  • (iv)
    (
    (
    1
    )
    ,
    0
    )
  • (v)
    (
    6
    ,
    2
    )
Question 17
17.
    • Which of the following points is invariant under reflection in y-axis
  • (i)
    (
    (
    7
    )
    ,
    2
    )
  • (ii)
    (
    (
    1
    )
    ,
    (
    8
    )
    )
  • (iii)
    (
    0
    ,
    8
    )
  • (iv)
    (
    3
    ,
    (
    7
    )
    )
  • (v)
    (
    4
    ,
    4
    )
Question 18
18.
    • Find the image of the point A
    • (
      2
      ,
      5
      )
    • under the reflection of a point P
    • (
      (
      1
      )
      ,
      (
      1
      )
      )
  • (i)
    (
    (
    5
    )
    ,
    (
    6
    )
    )
  • (ii)
    (
    (
    2
    )
    ,
    (
    5
    )
    )
  • (iii)
    (
    (
    6
    )
    ,
    (
    9
    )
    )
  • (iv)
    (
    (
    4
    )
    ,
    (
    7
    )
    )
  • (v)
    (
    (
    3
    )
    ,
    (
    8
    )
    )
    Assignment Key

  •  1) (v)
  •  2) (v)
  •  3) (v)
  •  4) (i)
  •  5) (iv)
  •  6) (i)
  •  7) (i)
  •  8) (i)
  •  9) (ii)
  •  10) (iii)
  •  11) (ii)
  •  12) (iii)
  •  13) (i)
  •  14) (iv)
  •  15) (i)
  •  16) (iv)
  •  17) (iii)
  •  18) (iv)