EduSahara™ Assignment
Name : Cartesian System
Chapter : Co-Ordinate Geometry
Grade : SSC Grade IX
License : Non Commercial Use
Question
1
1.
In a coordinate geometry plane, the horizontal reference line is called
(i)
origin
(ii)
y-axis
(iii)
x-axis
(iv)
abscissa
(v)
ordinate
Question
2
2.
In a coordinate geometry plane, the vertical reference line is called
(i)
x-axis
(ii)
y-axis
(iii)
origin
(iv)
abscissa
(v)
ordinate
Question
3
3.
The x-coordinate of a point is also called as
(i)
y-axis
(ii)
ordinate
(iii)
x-axis
(iv)
abscissa
(v)
origin
Question
4
4.
The y-coordinate of a point is also called as
(i)
x-axis
(ii)
y-axis
(iii)
abscissa
(iv)
origin
(v)
ordinate
Question
5
5.
The point
(
9
,
1
)
lies in
(i)
fourth quadrant
(ii)
third quadrant
(iii)
second quadrant
(iv)
first quadrant
Question
6
6.
The point
(
(
−
5
)
,
2
)
lies in
(i)
second quadrant
(ii)
third quadrant
(iii)
first quadrant
(iv)
fourth quadrant
Question
7
7.
The point
(
(
−
7
)
,
(
−
1
)
)
lies in
(i)
first quadrant
(ii)
fourth quadrant
(iii)
second quadrant
(iv)
third quadrant
Question
8
8.
The point
(
1
,
(
−
1
)
)
lies in
(i)
fourth quadrant
(ii)
second quadrant
(iii)
first quadrant
(iv)
third quadrant
Question
9
9.
If point P(x,y) lies in the first quadrant, then
(i)
x is negative and y is negative
(ii)
x is negative and y is positive
(iii)
x is positive and y is positive
(iv)
x is positive and y is negative
Question
10
10.
If point P(x,y) lies in the second quadrant, then
(i)
x is positive and y is negative
(ii)
x is negative and y is positive
(iii)
x is negative and y is negative
(iv)
x is positive and y is positive
Question
11
11.
If point P(x,y) lies in the third quadrant, then
(i)
x is negative and y is positive
(ii)
x is positive and y is negative
(iii)
x is positive and y is positive
(iv)
x is negative and y is negative
Question
12
12.
If point P(x,y) lies in the fourth quadrant, then
(i)
x is negative and y is positive
(ii)
x is positive and y is negative
(iii)
x is positive and y is positive
(iv)
x is negative and y is negative
Question
13
13.
Which of the following is a point on the positive x-axis?
(i)
(
(
−
7
)
,
6
)
(ii)
(
8
,
0
)
(iii)
(
0
,
(
−
1
)
)
(iv)
(
(
−
6
)
,
0
)
(v)
(
0
,
7
)
Question
14
14.
Which of the following is a point on the negative x-axis?
(i)
(
(
−
9
)
,
0
)
(ii)
(
4
,
0
)
(iii)
(
(
−
7
)
,
9
)
(iv)
(
0
,
(
−
2
)
)
(v)
(
0
,
8
)
Question
15
15.
Which of the following is a point on the positive y-axis?
(i)
(
3
,
0
)
(ii)
(
(
−
9
)
,
1
)
(iii)
(
0
,
2
)
(iv)
(
0
,
(
−
9
)
)
(v)
(
(
−
1
)
,
0
)
Question
16
16.
Which of the following is a point on the negative y-axis?
(i)
(
(
−
6
)
,
1
)
(ii)
(
(
−
8
)
,
0
)
(iii)
(
0
,
(
−
7
)
)
(iv)
(
9
,
0
)
(v)
(
0
,
5
)
Question
17
17.
Which of the following is a point on the x-axis?
(i)
(
5
,
(
−
5
)
)
(ii)
(
5
,
7
)
(iii)
(
8
,
0
)
(iv)
(
(
−
7
)
,
5
)
(v)
(
0
,
6
)
Question
18
18.
Which of the following is a point on the y-axis?
(i)
(
4
,
(
−
1
)
)
(ii)
(
(
−
7
)
,
5
)
(iii)
(
2
,
2
)
(iv)
(
4
,
0
)
(v)
(
0
,
3
)
Question
19
19.
Which of the points (8,2), (-1,9), (-7,-9) and (4,-8) belong to the first quadrant?
(i)
(
8
,
2
)
(ii)
(
(
−
7
)
,
(
−
9
)
)
(iii)
(
(
−
1
)
,
9
)
(iv)
(
4
,
(
−
8
)
)
Question
20
20.
Which of the points (3,5), (-1,8), (-1,-2) and (5,-6) belong to the second quadrant?
(i)
(
5
,
(
−
6
)
)
(ii)
(
(
−
1
)
,
(
−
2
)
)
(iii)
(
3
,
5
)
(iv)
(
(
−
1
)
,
8
)
Question
21
21.
Which of the points (5,7), (-4,6), (-8,-1) and (8,-7) belong to the third quadrant?
(i)
(
(
−
4
)
,
6
)
(ii)
(
(
−
8
)
,
(
−
1
)
)
(iii)
(
8
,
(
−
7
)
)
(iv)
(
5
,
7
)
Question
22
22.
Which of the points (2,1), (-5,4), (-3,-5) and (6,-5) belong to the fourth quadrant?
(i)
(
2
,
1
)
(ii)
(
(
−
5
)
,
4
)
(iii)
(
6
,
(
−
5
)
)
(iv)
(
(
−
3
)
,
(
−
5
)
)
Question
23
23.
The coordinates of a point which is 8 units away from x-axis and 7 units away from y-axis in the first quadrant is
(i)
(
8
,
7
)
(ii)
(
7
,
(
−
8
)
)
(iii)
(
7
,
8
)
(iv)
(
(
−
7
)
,
8
)
(v)
(
(
−
7
)
,
(
−
8
)
)
Question
24
24.
The coordinates of a point which is 2 units away from x-axis and 1 unit away from y-axis in the second quadrant is
(i)
(
(
−
1
)
,
(
−
2
)
)
(ii)
(
1
,
2
)
(iii)
(
2
,
(
−
1
)
)
(iv)
(
1
,
(
−
2
)
)
(v)
(
(
−
1
)
,
2
)
Question
25
25.
The coordinates of a point which is 4 units away from x-axis and 3 units away from y-axis in the third quadrant is
(i)
(
(
−
4
)
,
(
−
3
)
)
(ii)
(
3
,
(
−
4
)
)
(iii)
(
(
−
3
)
,
(
−
4
)
)
(iv)
(
3
,
4
)
(v)
(
(
−
3
)
,
4
)
Question
26
26.
The coordinates of a point which is 6 units away from x-axis and 6 units away from y-axis in the fourth quadrant is
(i)
(
(
−
6
)
,
(
−
6
)
)
(ii)
(
(
−
6
)
,
6
)
(iii)
(
6
,
(
−
6
)
)
(iv)
(
6
,
6
)
Question
27
27.
Any line parallel to x-axis is
(i)
an oblique line
(ii)
a vertical line
(iii)
a curved line
(iv)
a horizontal line
Question
28
28.
Any line parallel to y-axis is
(i)
a vertical line
(ii)
a curved line
(iii)
an oblique line
(iv)
a horizontal line
Question
29
29.
A line which is neither parallel to x-axis nor y-axis is
(i)
a vertical line
(ii)
a curved line
(iii)
a horizontal line
(iv)
an oblique line
Question
30
30.
Distance of the point (7,5) from x-axis is
(i)
2
(ii)
7
(iii)
5
(iv)
12
(v)
(
−
2
)
Question
31
31.
Distance of the point (4,7) from y-axis is
(i)
4
(ii)
7
(iii)
(
−
3
)
(iv)
11
(v)
3
Question
32
32.
The coordinates of the origin are
(i)
(
1
,
0
)
(ii)
(
0
,
0
)
(iii)
(
1
,
1
)
(iv)
(
3
,
0
)
(v)
(
0
,
6
)
Question
33
33.
The point of intersection of x-axis and y-axis
(i)
(
1
,
1
)
(ii)
(
4
,
0
)
(iii)
(
0
,
0
)
(iv)
(
0
,
4
)
(v)
(
1
,
0
)
Question
34
34.
Find the area of the triangle
formed by the points
(
(
−
8
)
,
(
−
2
)
)
,
(
4
,
8
)
and
(
5
,
(
−
8
)
)
(i)
101
(ii)
100
(iii)
99
(iv)
102
(v)
104
Question
35
35.
Which of the following are true?
a)
The abscissa of every point on x-axis is zero
b)
The ordinate of every point on y-axis is zero
c)
The ordinate of every point on x-axis is zero
d)
The abscissa of every point on y-axis is zero
(i)
{a,c}
(ii)
{a,b,c}
(iii)
{a,d,c}
(iv)
{c,d}
(v)
{b,d}
Question
36
36.
Which of the following are true?
a)
A horizontal line other than x-axis has no x-intercept
b)
A horizontal line other than x-axis has no y-intercept
c)
A vertical line other than y-axis has no y-intercept
d)
A vertical line other than y-axis has no x-intercept
(i)
{b,c,a}
(ii)
{a,c}
(iii)
{b,d,a}
(iv)
{b,a}
(v)
{d,c}
Question
37
37.
A point lies on positive side of x-axis at a distance of 6 units from y-axis. What are the coordinates of the point?
(i)
(
0
,
(
−
6
)
)
(ii)
(
(
−
6
)
,
0
)
(iii)
(
6
,
0
)
(iv)
(
0
,
6
)
Question
38
38.
A point lies on negative side of x-axis at a distance of 6 units from y-axis. What are the coordinates of the point?
(i)
(
0
,
(
−
6
)
)
(ii)
(
0
,
6
)
(iii)
(
6
,
0
)
(iv)
(
(
−
6
)
,
0
)
Question
39
39.
A point lies on positive side of y-axis at a distance of 6 units from x-axis. What are the coordinates of the point?
(i)
(
0
,
6
)
(ii)
(
0
,
(
−
6
)
)
(iii)
(
6
,
0
)
(iv)
(
(
−
6
)
,
0
)
Question
40
40.
A point lies on negative side of y-axis at a distance of 2 units from x-axis. What are the coordinates of the point?
(i)
(
0
,
2
)
(ii)
(
0
,
(
−
2
)
)
(iii)
(
(
−
2
)
,
0
)
(iv)
(
2
,
0
)
Assignment Key
1) (iii)
2) (ii)
3) (iv)
4) (v)
5) (iv)
6) (i)
7) (iv)
8) (i)
9) (iii)
10) (ii)
11) (iv)
12) (ii)
13) (ii)
14) (i)
15) (iii)
16) (iii)
17) (iii)
18) (v)
19) (i)
20) (iv)
21) (ii)
22) (iii)
23) (iii)
24) (v)
25) (iii)
26) (iii)
27) (iv)
28) (i)
29) (iv)
30) (iii)
31) (i)
32) (ii)
33) (iii)
34) (i)
35) (iv)
36) (ii)
37) (iii)
38) (iv)
39) (i)
40) (ii)
