EduSahara™ Assignment
Name : Co-ordinate System
Chapter : Coordinate System and Graphs
Grade : ICSE Grade VIII
License : Non Commercial Use
Question
1
1.
In a coordinate geometry plane, the horizontal reference line is called
(i)
abscissa
(ii)
origin
(iii)
ordinate
(iv)
x-axis
(v)
y-axis
Question
2
2.
In a coordinate geometry plane, the vertical reference line is called
(i)
abscissa
(ii)
x-axis
(iii)
y-axis
(iv)
origin
(v)
ordinate
Question
3
3.
The x-coordinate of a point is also called as
(i)
ordinate
(ii)
y-axis
(iii)
x-axis
(iv)
abscissa
(v)
origin
Question
4
4.
The y-coordinate of a point is also called as
(i)
origin
(ii)
y-axis
(iii)
abscissa
(iv)
ordinate
(v)
x-axis
Question
5
5.
The point
(
1
,
8
)
lies in
(i)
fourth quadrant
(ii)
first quadrant
(iii)
third quadrant
(iv)
second quadrant
Question
6
6.
The point
(
(
−
1
)
,
8
)
lies in
(i)
fourth quadrant
(ii)
second quadrant
(iii)
first quadrant
(iv)
third quadrant
Question
7
7.
The point
(
(
−
9
)
,
(
−
4
)
)
lies in
(i)
second quadrant
(ii)
fourth quadrant
(iii)
first quadrant
(iv)
third quadrant
Question
8
8.
The point
(
8
,
(
−
1
)
)
lies in
(i)
third quadrant
(ii)
second quadrant
(iii)
first quadrant
(iv)
fourth quadrant
Question
9
9.
If point P(x,y) lies in the first quadrant, then
(i)
x is negative and y is positive
(ii)
x is negative and y is negative
(iii)
x is positive and y is negative
(iv)
x is positive and y is positive
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 positive and y is positive
(iii)
x is negative and y is negative
(iv)
x is negative 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 negative
(ii)
x is positive and y is negative
(iii)
x is negative and y is positive
(iv)
x is positive and y is positive
Question
12
12.
If point P(x,y) lies in the fourth quadrant, then
(i)
x is positive and y is negative
(ii)
x is negative and y is negative
(iii)
x is positive and y is positive
(iv)
x is negative and y is positive
Question
13
13.
Which of the following is a point on the positive x-axis?
(i)
(
0
,
4
)
(ii)
(
0
,
(
−
3
)
)
(iii)
(
6
,
0
)
(iv)
(
(
−
8
)
,
6
)
(v)
(
(
−
4
)
,
0
)
Question
14
14.
Which of the following is a point on the negative x-axis?
(i)
(
(
−
9
)
,
5
)
(ii)
(
0
,
(
−
8
)
)
(iii)
(
0
,
6
)
(iv)
(
(
−
8
)
,
0
)
(v)
(
7
,
0
)
Question
15
15.
Which of the following is a point on the positive y-axis?
(i)
(
3
,
0
)
(ii)
(
0
,
5
)
(iii)
(
0
,
(
−
5
)
)
(iv)
(
(
−
2
)
,
7
)
(v)
(
(
−
4
)
,
0
)
Question
16
16.
Which of the following is a point on the negative y-axis?
(i)
(
(
−
1
)
,
8
)
(ii)
(
0
,
5
)
(iii)
(
0
,
(
−
6
)
)
(iv)
(
(
−
9
)
,
0
)
(v)
(
3
,
0
)
Question
17
17.
Which of the following is a point on the x-axis?
(i)
(
8
,
0
)
(ii)
(
3
,
(
−
4
)
)
(iii)
(
0
,
9
)
(iv)
(
9
,
5
)
(v)
(
(
−
6
)
,
4
)
Question
18
18.
Which of the following is a point on the y-axis?
(i)
(
2
,
0
)
(ii)
(
8
,
3
)
(iii)
(
(
−
2
)
,
8
)
(iv)
(
0
,
7
)
(v)
(
9
,
(
−
3
)
)
Question
19
19.
Which of the points (2,1), (-1,2), (-2,-8) and (4,-5) belong to the first quadrant?
(i)
(
(
−
1
)
,
2
)
(ii)
(
4
,
(
−
5
)
)
(iii)
(
(
−
2
)
,
(
−
8
)
)
(iv)
(
2
,
1
)
Question
20
20.
Which of the points (3,1), (-6,1), (-6,-3) and (7,-9) belong to the second quadrant?
(i)
(
7
,
(
−
9
)
)
(ii)
(
3
,
1
)
(iii)
(
(
−
6
)
,
(
−
3
)
)
(iv)
(
(
−
6
)
,
1
)
Question
21
21.
Which of the points (1,1), (-5,4), (-8,-4) and (1,-1) belong to the third quadrant?
(i)
(
1
,
1
)
(ii)
(
(
−
8
)
,
(
−
4
)
)
(iii)
(
1
,
(
−
1
)
)
(iv)
(
(
−
5
)
,
4
)
Question
22
22.
Which of the points (1,6), (-8,9), (-9,-1) and (5,-8) belong to the fourth quadrant?
(i)
(
(
−
9
)
,
(
−
1
)
)
(ii)
(
1
,
6
)
(iii)
(
(
−
8
)
,
9
)
(iv)
(
5
,
(
−
8
)
)
Question
23
23.
The coordinates of a point which is 1 unit away from x-axis and 5 units away from y-axis in the first quadrant is
(i)
(
5
,
(
−
1
)
)
(ii)
(
(
−
5
)
,
(
−
1
)
)
(iii)
(
(
−
5
)
,
1
)
(iv)
(
5
,
1
)
(v)
(
1
,
5
)
Question
24
24.
The coordinates of a point which is 8 units away from x-axis and 4 units away from y-axis in the second quadrant is
(i)
(
8
,
(
−
4
)
)
(ii)
(
4
,
8
)
(iii)
(
(
−
4
)
,
8
)
(iv)
(
(
−
4
)
,
(
−
8
)
)
(v)
(
4
,
(
−
8
)
)
Question
25
25.
The coordinates of a point which is 2 units away from x-axis and 2 units away from y-axis in the third quadrant is
(i)
(
(
−
2
)
,
2
)
(ii)
(
2
,
(
−
2
)
)
(iii)
(
2
,
2
)
(iv)
(
(
−
2
)
,
(
−
2
)
)
Question
26
26.
The coordinates of a point which is 1 unit away from x-axis and 6 units away from y-axis in the fourth quadrant is
(i)
(
(
−
6
)
,
(
−
1
)
)
(ii)
(
6
,
1
)
(iii)
(
6
,
(
−
1
)
)
(iv)
(
(
−
1
)
,
6
)
(v)
(
(
−
6
)
,
1
)
Question
27
27.
Determine the quadrant of the displayed point
(i)
fourth quadrant
(ii)
second quadrant
(iii)
third quadrant
(iv)
first quadrant
Question
28
28.
Determine the quadrant of the displayed point
(i)
second quadrant
(ii)
first quadrant
(iii)
fourth quadrant
(iv)
third quadrant
Question
29
29.
Determine the quadrant of the displayed point
(i)
second quadrant
(ii)
fourth quadrant
(iii)
first quadrant
(iv)
third quadrant
Question
30
30.
Determine the quadrant of the displayed point
(i)
first quadrant
(ii)
third quadrant
(iii)
second quadrant
(iv)
fourth quadrant
Question
31
31.
Determine the coordinates of point M in the diagram.
(i)
(
4
,
1
)
(ii)
(
1
,
(
−
4
)
)
(iii)
(
(
−
1
)
,
4
)
(iv)
(
1
,
4
)
(v)
(
(
−
1
)
,
(
−
4
)
)
Question
32
32.
Determine the coordinates of point C in the diagram.
(i)
(
(
−
3
)
,
1
)
(ii)
(
1
,
(
−
3
)
)
(iii)
(
3
,
(
−
1
)
)
(iv)
(
3
,
1
)
(v)
(
(
−
3
)
,
(
−
1
)
)
Question
33
33.
Determine the coordinates of point C in the diagram.
(i)
(
(
−
5
)
,
(
−
7
)
)
(ii)
(
(
−
7
)
,
(
−
5
)
)
(iii)
(
(
−
5
)
,
7
)
(iv)
(
5
,
7
)
(v)
(
5
,
(
−
7
)
)
Question
34
34.
Determine the coordinates of point M in the diagram.
(i)
(
7
,
(
−
3
)
)
(ii)
(
(
−
7
)
,
3
)
(iii)
(
(
−
7
)
,
(
−
3
)
)
(iv)
(
(
−
3
)
,
7
)
(v)
(
7
,
3
)
Question
35
35.
Identify the point belonging to the first quadrant
(i)
(
(
−
1
)
,
2
)
(ii)
(
(
−
8
)
,
(
−
2
)
)
(iii)
(
2
,
(
−
7
)
)
(iv)
(
4
,
9
)
Question
36
36.
Identify the point belonging to the second quadrant
(i)
(
(
−
4
)
,
9
)
(ii)
(
2
,
(
−
5
)
)
(iii)
(
(
−
2
)
,
(
−
2
)
)
(iv)
(
9
,
9
)
Question
37
37.
Identify the point belonging to the third quadrant
(i)
(
(
−
4
)
,
(
−
6
)
)
(ii)
(
(
−
2
)
,
5
)
(iii)
(
8
,
1
)
(iv)
(
2
,
(
−
5
)
)
Question
38
38.
Identify the point belonging to the fourth quadrant
(i)
(
(
−
7
)
,
(
−
6
)
)
(ii)
(
(
−
1
)
,
7
)
(iii)
(
9
,
6
)
(iv)
(
5
,
(
−
3
)
)
Question
39
39.
Which of the following are true?
a)
The abscissa of every point on y-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 x-axis is zero
(i)
{b,d,a}
(ii)
{d,c}
(iii)
{a,c}
(iv)
{b,a}
(v)
{b,c,a}
Question
40
40.
Distance of the point (3,4) from x-axis is
(i)
4
(ii)
7
(iii)
(
−
1
)
(iv)
1
(v)
3
Question
41
41.
Distance of the point (6,2) from y-axis is
(i)
2
(ii)
(
−
4
)
(iii)
8
(iv)
6
(v)
4
Question
42
42.
The coordinates of the origin are
(i)
(
1
,
1
)
(ii)
(
0
,
0
)
(iii)
(
1
,
0
)
(iv)
(
9
,
0
)
(v)
(
0
,
9
)
Question
43
43.
The point of intersection of x-axis and y-axis
(i)
(
0
,
0
)
(ii)
(
6
,
0
)
(iii)
(
0
,
4
)
(iv)
(
1
,
0
)
(v)
(
1
,
1
)
Question
44
44.
Distance of the given point from x-axis is
(i)
7
(ii)
2
(iii)
10
(iv)
5
(v)
-3
Question
45
45.
Distance of the given point from y-axis is
(i)
-3
(ii)
18
(iii)
3
(iv)
6
(v)
9
Question
46
46.
A point lies on positive side of x-axis at a distance of 4 units from y-axis. What are the coordinates of the point?
(i)
(
4
,
0
)
(ii)
(
0
,
4
)
(iii)
(
0
,
(
−
4
)
)
(iv)
(
(
−
4
)
,
0
)
Question
47
47.
A point lies on negative side of x-axis at a distance of 2 units from y-axis. What are the coordinates of the point?
(i)
(
0
,
(
−
2
)
)
(ii)
(
2
,
0
)
(iii)
(
(
−
2
)
,
0
)
(iv)
(
0
,
2
)
Question
48
48.
A point lies on positive side of y-axis at a distance of 9 units from x-axis. What are the coordinates of the point?
(i)
(
0
,
9
)
(ii)
(
(
−
9
)
,
0
)
(iii)
(
0
,
(
−
9
)
)
(iv)
(
9
,
0
)
Question
49
49.
A point lies on negative side of y-axis at a distance of 6 units from x-axis. What are the coordinates of the point?
(i)
(
(
−
6
)
,
0
)
(ii)
(
0
,
(
−
6
)
)
(iii)
(
6
,
0
)
(iv)
(
0
,
6
)
Assignment Key
1) (iv)
2) (iii)
3) (iv)
4) (iv)
5) (ii)
6) (ii)
7) (iv)
8) (iv)
9) (iv)
10) (iv)
11) (i)
12) (i)
13) (iii)
14) (iv)
15) (ii)
16) (iii)
17) (i)
18) (iv)
19) (iv)
20) (iv)
21) (ii)
22) (iv)
23) (iv)
24) (iii)
25) (iv)
26) (iii)
27) (iv)
28) (i)
29) (iv)
30) (iv)
31) (iv)
32) (i)
33) (i)
34) (i)
35) (iv)
36) (i)
37) (i)
38) (iv)
39) (iii)
40) (i)
41) (iv)
42) (ii)
43) (i)
44) (ii)
45) (iii)
46) (i)
47) (iii)
48) (i)
49) (ii)
