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Coordinate Geometry

Each subtopic includes About section, revision page link, 10 preview questions, and practice CTAs.

Cartesian System and Plotting of Points

Subtopic

Cartesian System and Plotting of Points under Coordinate Geometry for Grade 9 ICSE.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    In the Cartesian plane, the horizontal line is known as:

    A.

    yy-axis

    B.

    Ordinate

    C.

    Abscissa

    D.

    xx-axis

  2. 2.

    What is the value of the ordinate for any point on the xx-axis?

    A.

    11

    B.

    −1-1

    C.

    00

    D.

    Infinity

  3. 3.

    A point whose abscissa is 44 and ordinate is 00 lies on:

    A.

    The xx-axis

    B.

    The yy-axis

    C.

    Quadrant II

    D.

    Quadrant IVIV

Download the worksheet for Coordinate Geometry - Cartesian System and Plotting of Points to practice offline. It includes additional chapter-level practice questions.

Distance Formula

Subtopic

Distance Formula under Coordinate Geometry for Grade 9 ICSE.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    Calculate the distance of the point M(9,12)M(9, 12) from the origin.

    A.

    21 units

    B.

    15 units

    C.

    3 units

    D.

    12 units

  2. 2.

    What is the distance between the points K(4,0)K(4, 0) and L(0,3)L(0, 3)?

    A.

    5 units

    B.

    7 units

    C.

    1 unit

    D.

    25 units

  3. 3.

    Find the distance of the point J(15,20)J(15, 20) from the origin.

    A.

    35 units

    B.

    5 units

    C.

    25 units

    D.

    20 units

Download the worksheet for Coordinate Geometry - Distance Formula to practice offline. It includes additional chapter-level practice questions.

Section Formula and Mid-point Formula

Subtopic

Section Formula and Mid-point Formula under Coordinate Geometry for Grade 9 ICSE.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    Point dividing (0,0)(0, 0) and (15,25)(15, 25) in the ratio 1:41:4 is:

    A.

    (3,5)(3, 5)

    B.

    (5,3)(5, 3)

    C.

    (3,4)(3, 4)

    D.

    (1,1)(1, 1)

  2. 2.

    Mid-point of the segment joining (1,2)(1, 2) and (5,10)(5, 10) is:

    A.

    (3,6)(3, 6)

    B.

    (6,12)(6, 12)

    C.

    (2,4)(2, 4)

    D.

    (3,4)(3, 4)

  3. 3.

    Calculate the centroid for (3,0)(3, 0), (0,3)(0, 3), and (6,6)(6, 6).

    A.

    (3,3)(3, 3)

    B.

    (9,9)(9, 9)

    C.

    (2,2)(2, 2)

    D.

    (4,4)(4, 4)

Download the worksheet for Coordinate Geometry - Section Formula and Mid-point Formula to practice offline. It includes additional chapter-level practice questions.