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CBSE Worksheet for chapter-5 Co-ordinate Geometry class 9

Worksheet For class 9

Find CBSE Worksheet for chapter-5 Co-ordinate Geometry class 9

CLASS-9

BOARD: CBSE

Mathematic Worksheet - 5

TOPIC: Co-ordinate Geometry

For other CBSE Worksheet for class 9 Mathematic check out main page of Physics Wallah.

OBJECTIVE

  1. The y co ordinate of a point is distance of that point from
    1. X-axis
    2. Y-axis
    3. origin
    4. none of these
  2. If both co ordinate of any point are negative then that point will lie:
    1. First Quadrant
    2. Second Quadrant
    3. Third Quadrant
    4. Fourth Quadrant
  3. If the abscissa of any point is zero then that point will lie in
    1. On X axis
    2. on Y axis
    3. origin
    4. none of this
  4. The points (-2,-10),(4,3),(1,2) are the vertices of a
    1. Rectangle
    2. Parallelogram
    3. Square
    4. Rhombus
  5. The distance of the point (3,5) from X axis is
    1. √34
    2. 3
    3. 5
    4. none of these

SUBJECTIVE

  1. In which quadrant do the following points lie A(2,3)B(-2,3)C(-3,-5)D(3,-1)
  2. With rectangular axes plot the points O(0,0),A(4,0) C(0,6).Find the co ordinates of the fourth point B such that OABC forms a rectangle.
  3. Plot the points p(-3,1) Q(2,1) in a rectangular co ordinate system and find all possible co ordinate of other two vertices of a square having P and Q as two adjacent vertices.
  4. Find the value of x, if the distance between the points (x, -1) and (3, 2) is 5
  5. The base AB of the two equilateral triangle ABC and ABC’ with side 2a lies along the X-axis such that the midpoint of AB is at origin. Find the co ordinates of the vertices C and C’ of the triangles.

Solutions: to worksheet-5 Topic-5 Co-ordinate Geometry

Objective:

  1. a
  2. c
  3. b
  4. b
  5. c

Subjective:

2) (4, 6)
3) (-3,6)(2,6) and (-3,-4)(2,-4)
4) 7 or -1
5) C(0, √3a) C’(0,-√3)

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