CBSE Board Practice

CBSE Grade X - Coordinate Geometry
Question 1
1.
    • Find the points on y-axis,
    • which are at a distance of
    • 12
    • units
    • from the point
    • (
      7
      ,
      (
      8
      )
      )
    • (
      2
      ,
      (
      6
      +



      95
      )
      )
    • ,
    • (
      0
      ,
      (
      8



      95
      )
      )
    • (
      (
      2
      )
      ,
      (
      10
      +



      95
      )
      )
    • ,
    • (
      0
      ,
      (
      8



      95
      )
      )
    • (
      0
      ,
      (
      8
      +



      95
      )
      )
    • ,
    • (
      (
      1
      )
      ,
      (
      7



      95
      )
      )
    • (
      1
      ,
      (
      9
      +



      95
      )
      )
    • ,
    • (
      0
      ,
      (
      8



      95
      )
      )
    • (
      0
      ,
      (
      8
      +



      95
      )
      )
    • ,
    • (
      0
      ,
      (
      8



      95
      )
      )
Question 2
2.
    • The mid-point of the join of the points
    • (
      x

      1
      ,
      y

      1
      )
    • and
    • (
      x

      2
      ,
      y

      2
      )
    • is
  • (
    x

    1
      +  
    x

    2

    3
    ,
    y

    1
      +  
    y

    2

    3
    )
  • (
    x

    1
      +  
    x

    2

    2
    ,
    y

    1
      +  
    y

    2

    2
    )
  • (
    x

    1
       
    x

    2

    3
    ,
    y

    1
       
    y

    2

    3
    )
  • (
    y

    1
       
    y

    2

    2
    ,
    x

    1
       
    x

    2

    2
    )
  • (
    x

    1
       
    x

    2

    2
    ,
    y

    1
       
    y

    2

    2
    )
Question 3
3.
    • Find the coordinates of the vertices of the triangle,
    • the mid points of whose sides are
    • (
      9

      2
      ,
      (
      9

      2
      )
      )
    • ,
    • (
      5

      2
      ,
      (
      4
      )
      )
    • and
    • (
      6
      ,
      (
      9

      2
      )
      )
    • (
      8
      ,
      (
      5
      )
      )
    • ,
    • (
      1
      ,
      (
      4
      )
      )
    • ,
    • (
      2
      ,
      (
      6
      )
      )
    • (
      7
      ,
      (
      4
      )
      )
    • ,
    • (
      1
      ,
      (
      4
      )
      )
    • ,
    • (
      4
      ,
      (
      4
      )
      )
    • (
      8
      ,
      (
      5
      )
      )
    • ,
    • (
      3
      ,
      (
      2
      )
      )
    • ,
    • (
      4
      ,
      (
      4
      )
      )
    • (
      8
      ,
      (
      5
      )
      )
    • ,
    • (
      1
      ,
      (
      4
      )
      )
    • ,
    • (
      5
      ,
      (
      5
      )
      )
    • (
      8
      ,
      (
      5
      )
      )
    • ,
    • (
      1
      ,
      (
      4
      )
      )
    • ,
    • (
      4
      ,
      (
      4
      )
      )
Question 4
4.
    • The points
    • (
      (
      3
      )
      ,
      (
      2
      )
      )
    • ,
    • (
      0
      ,
      2
      )
    • ,
    • (
      4
      ,
      (
      1
      )
      )
    • and
    • (
      1
      ,
      (
      5
      )
      )
    •  
    • represent
  • rhombus
  • parallelogram
  • square
  • rectangle
  • trapezium
Question 5
5.
    • Find the point that divides the join of points
    • (
      3
      ,
      8
      )
    • and
    • (
      (
      5
      )
      ,
      (
      3
      )
      )
    • internally
    • in the ratio
    • 6
      :
      8
  • (
    (
    17

    7
    )
    ,
    9

    7
    )
  • (
    (
    3

    7
    )
    ,
    23

    7
    )
  • (
    11

    7
    ,
    37

    7
    )
  • (
    4

    7
    ,
    16

    7
    )
  • (
    (
    10

    7
    )
    ,
    30

    7
    )
Question 6
6.
    • The points
    • (
      1
      ,
      (
      5
      )
      )
    • ,
    • (
      (
      5
      )
      ,
      (
      3
      )
      )
    • and
    • (
      (
      2



      3
      )
      ,
      (
      4
      3



      3
      )
      )
    • represent
  • isosceles triangle
  • scalene triangle
  • right angled triangle
  • equilateral triangle
Question 7
7.
    • Find the point on x-axis which is equidistant
    • from the points
    • (
      5
      ,
      (
      3
      )
      )
    • and
    • (
      (
      4
      )
      ,
      (
      6
      )
      )
  • (
    (
    1
    )
    ,
    0
    )
  • (
    (
    3
    )
    ,
    (
    2
    )
    )
  • (
    (
    2
    )
    ,
    1
    )
  • (
    0
    ,
    (
    1
    )
    )
  • (
    1
    ,
    2
    )
Question 8
8.
    • If point P
    • (
      (
      3

      2
      )
      ,
      2
      )
    • is equidistant from the points
    • (a,4)
    • and
    • (
      (
      1
      )
      ,
      (
      2
      )
      )
    • , find a
  • -2
  • -7
  • -6
  • -5
  • -4
Question 9
9.
    • Find the relation between x and y such that the point P
    • (
      x
      ,
      y
      )
    • is equidistant from points
    • (
      6
      ,
      (
      8
      )
      )
    • and
    • (
      0
      ,
      2
      )
  • (
    11
    x
    +
    8
    y
    +
    14
    )
    =
    0
  • (
    11
    x
    +
    10
    y
    +
    14
    )
    =
    0
  • (
    3
    x
    +
    7
    y
    +
    24
    )
    =
    0
  • (
    3
    x
    +
    5
    y
    +
    24
    )
    =
    0
  • (
    4
    x
    +
    5
    y
    +
    24
    )
    =
    0
Question 10
10.
    • Find the point on y-axis which is equidistant
    • from the points
    • (
      5
      ,
      (
      3
      )
      )
    • and
    • (
      1
      ,
      8
      )
  • (
    1
    ,
    9

    22
    )
  • (
    0
    ,
    31

    22
    )
  • (
    (
    1
    )
    ,
    53

    22
    )
  • (
    2
    ,
    75

    22
    )
  • (
    (
    2
    )
    ,
    (
    13

    22
    )
    )