NCERT Exemplar Solutions
Class 9 - Mathematics - CHAPTER 3: COORDINATE GEOMETRYExercise 3.1 - Multiple Choice Questions
Class 9 - Mathematics - CHAPTER 3: COORDINATE GEOMETRY
Question. 1
Point \( (-3, 5) \) lies in the
first quadrant
second quadrant
third quadrant
fourth quadrant
Question. 2
Signs of the abscissa and ordinate of a point in the second quadrant are respectively
+, +
-, -
-, +
+, -
Question. 3
Point \( (0, -7) \) lies
on the x-axis
in the second quadrant
on the y-axis
in the fourth quadrant
Question. 4
Point \( (-10, 0) \) lies
on the negative direction of the x-axis
on the negative direction of the y-axis
in the third quadrant
in the fourth quadrant
Question. 5
Abscissa of all the points on the x-axis is
0
1
2
any number
Question. 6
Ordinate of all points on the x-axis is
0
1
-1
any number
Question. 7
The point at which the two coordinate axes meet is called the
abscissa
ordinate
origin
quadrant
Question. 8
A point both of whose coordinates are negative will lie in
I quadrant
II quadrant
III quadrant
IV quadrant
Question. 9
Points \( (1, -1) \), \( (2, -2) \), \( (4, -5) \), \( (-3, -4) \)
lie in II quadrant
lie in III quadrant
lie in IV quadrant
do not lie in the same quadrant
Question. 10
If y coordinate of a point is zero, then this point always lies
in I quadrant
in II quadrant
on x-axis
on y-axis
Question. 11
The points \( (-5, 2) \) and \( (2, -5) \) lie in the
same quadrant
II and III quadrants, respectively
II and IV quadrants, respectively
IV and II quadrants, respectively
Question. 12
If the perpendicular distance of a point P from the x-axis is 5 units and the foot of the perpendicular lies on the negative direction of x-axis, then the point P has
x coordinate = -5
y coordinate = 5 only
y coordinate = -5 only
y coordinate = 5 or -5
Question. 13
On plotting the points O \( (0, 0) \), A \( (3, 0) \), B \( (3, 4) \), C \( (0, 4) \) and joining OA, AB, BC and CO which of the following figure is obtained?
Square
Rectangle
Trapezium
Rhombus
Question. 14
If P \( (-1, 1) \), Q \( (3, -4) \), R \( (1, -1) \), S \( (-2, -3) \) and T \( (-4, 4) \) are plotted on the graph paper, then the point(s) in the fourth quadrant are
P and T
Q and R
Only S
P and R
Question. 15
If the coordinates of the two points are P \( (-2, 3) \) and Q \( (-3, 5) \), then (abscissa of P) − (abscissa of Q) is
-5
1
-1
-2
Question. 16
If P \( (5, 1) \), Q \( (8, 0) \), R \( (0, 4) \), S \( (0, 5) \) and O \( (0, 0) \) are plotted on the graph paper, then the point(s) on the x-axis are
P and R
R and S
Only Q
Q and O
Question. 17
Abscissa of a point is positive in
I and II quadrants
I and IV quadrants
I quadrant only
II quadrant only
Question. 18
The points whose abscissa and ordinate have different signs will lie in
I and II quadrants
II and III quadrants
I and III quadrants
II and IV quadrants
Question. 19
In Fig. 3.1, coordinates of P are
\( (-4, 2) \)
\( (-2, 4) \)
\( (4, -2) \)
\( (2, -4) \)
Question. 20
In Fig. 3.2, the point identified by the coordinates \( (-5, 3) \) is
T
R
L
S
Question. 21
The point whose ordinate is 4 and which lies on y-axis is
\( (4, 0) \)
\( (0, 4) \)
\( (1, 4) \)
\( (4, 2) \)
Question. 22
Which of the points P\( (0, 3) \), Q\( (1, 0) \), R\( (0, -1) \), S\( (-5, 0) \), T\( (1, 2) \) do not lie on the x-axis?
P and R only
Q and S only
P, R and T
Q, S and T
Question. 23
The point which lies on y-axis at a distance of 5 units in the negative direction of y-axis is
\( (0, 5) \)
\( (5, 0) \)
\( (0, -5) \)
\( (-5, 0) \)
Question. 24
The perpendicular distance of the point P \( (3, 4) \) from the y-axis is
3
4
5
7