Coordinate Geometry English Medium Free Online Test 1 Mark Questions 2020-2021

9th Standard

    Reg.No. :
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Maths

Time : 00:10:00 Hrs
Total Marks : 10

    Part A

    10 x 1 = 10
  1. On which quadrant does the point (- 4, 3) lie?

    (a)

    I

    (b)

    II

    (c)

    III

    (d)

    IV

  2. A point which lies in the III quadrant is__________________

    (a)

    (5, 4)

    (b)

    (5, - 4)

    (c)

    (-5, - 4)

    (d)

    (-5,4)

  3. The distance between the points (4, -1) and the origin is___________

    (a)

    \(\sqrt{24}\)

    (b)

    \(\sqrt{37}\)

    (c)

    \(\sqrt{26}\)

    (d)

    \(\sqrt{17}\)

  4. The centre of a circle is (0, 0). One end point of a diameter is (5, -1), then ______________

    (a)

    \(\sqrt{24}\)

    (b)

    \(\sqrt{37}\)

    (c)

    \(\sqrt{26}\)

    (d)

    \(\sqrt{17}\)

  5. The point which is on y-axis with ordinate - 5 is _____________

    (a)

    (0, - 5)

    (b)

    (-5,0)

    (c)

    (5,0)

    (d)

    (0,5)

  6. If \(P(\frac{a}{3},\frac{b}{2})\)is the mid-point of the line segment joining A(−4,3) and B(−2,4) then (a,b) is

    (a)

    (-9, 7)

    (b)

    \((-3, \frac{7}{2})\)

    (c)

    (9, -7)

    (d)

    \((3, -\frac{7}{2})\)

  7. If the coordinates of one end of a diameter of a circle is (3,4) and the coordinates of its centre is (−3,2), then the coordinate of the other end of the diameter is

    (a)

    (0,−3)

    (b)

    (0,9)

    (c)

    (3,0)

    (d)

    (−9,0)

  8. The ratio in which the x-axis divides the line segment joining the points (6,4) and (1, −7) is

    (a)

    2:3

    (b)

    3:4

    (c)

    4:7

    (d)

    4:3

  9. The mid-point of the line joining (−a,2b) and (−3a,−4b) is

    (a)

    (2a,3b)

    (b)

    (−2a, −b)

    (c)

    (2a,b)

    (d)

    (−2a, −3b)

  10. If (1,−2), (3,6), (x,10) and (3,2) are the vertices of the parallelogram taken in order, then the value of x is

    (a)

    6

    (b)

    5

    (c)

    4

    (d)

    3

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