See Fig. 3.14, and write the following:
(i) The coordinates of B.
(ii) The coordinates of C.
(iii) The point identified by the coordinates (-3, -5).
(iv) The point identified by the coordinates (2, -4).
(v) The abscissa of the point D.
(vi) The ordinate of the point H.
(vii) The coordinates of the point L.
(viii) The coordinates of the point M.

Solution:

(i) The coordinates of point B are the distance of point B from the x-axis and y-axis. Therefore, the coordinates of point B are (-5, 2).

(ii) The coordinates of point C are the distance of point C from the x-axis and y-axis. Therefore, the coordinates of point C are (5, -5).

iii) The point that represents the coordinates (-3, -5) is E.

iv) The point that represents the coordinates (2, -4) is G.

v) The abscissa of point D is the distance of point D from the y-axis. Therefore, the abscissa of point D is 6.

vi) The ordinate of point H is the distance of point H from the x-axis. Therefore, the abscissa of point H is -3.

vii) The coordinates of point L in the above figure are the distance of point L from the x-axis and y-axis. Therefore, the coordinates of point L are (0, 5).

viii) The coordinates of point M in the above figure are the distance of point M from the x-axis and y-axis. Therefore, the coordinates of point M are (-3, 0).

☛ Check: Class 9 Maths NCERT Solutions Chapter 3

Video Solution:

See the given figure, and write the following: i) The coordinates of B. ii) The coordinates of C. iii) The point identified by the coordinates (-3, -5). iv) The point identified by the coordinates (2, -4). v) The abscissa of the point D. vi) The ordinate of the point H. vii) The coordinates of the point L. viii) The coordinates of the point M.

NCERT Solutions Class 9 Maths Chapter 3 Exercise 3.2 Question 2

Summary:

The coordinates of point B are (-5, 2), the coordinates of point C are (5, -5), the point identified by the coordinates (-3, -5) is E, the point identified by the coordinates (2, -4) is G, the abscissa of point D is 6, the ordinate of point H is -3, the coordinates of point L are (0, 5), and the coordinates of point M are (-3, 0).

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