EduSahara™ Worksheet
Name : Chapter Based Worksheet
Chapter : Coordinate System and Graphs
Grade : ICSE Grade VIII
License : Non Commercial Use
Question
1
1.
The point
(
(
−
4
)
,
(
−
5
)
)
lies in
(i)
second quadrant
(ii)
first quadrant
(iii)
fourth quadrant
(iv)
third quadrant
Question
2
2.
Solve
(
x
+
3
)
=
0
(
x
−
2
)
=
0
(i)
(
(
−
6
)
,
(
−
4
)
)
(ii)
(
(
−
6
)
,
6
)
(iii)
Infinite solutions
(iv)
No solution
(v)
(
(
−
4
)
,
(
−
2
)
)
Question
3
3.
Identify the point belonging to the fourth quadrant
(i)
(
4
,
(
−
8
)
)
(ii)
(
(
−
7
)
,
8
)
(iii)
(
(
−
1
)
,
(
−
9
)
)
(iv)
(
8
,
5
)
Question
4
4.
The coordinates of a point which is 1 unit away from x-axis and 2 units away from y-axis in the second quadrant is
(i)
(
2
,
(
−
1
)
)
(ii)
(
2
,
1
)
(iii)
(
(
−
2
)
,
(
−
1
)
)
(iv)
(
1
,
(
−
2
)
)
(v)
(
(
−
2
)
,
1
)
Question
5
5.
Determine the coordinates of point Q in the diagram.
(i)
(
2
,
6
)
(ii)
(
6
,
2
)
(iii)
(
(
−
6
)
,
(
−
2
)
)
(iv)
(
(
−
6
)
,
2
)
(v)
(
6
,
(
−
2
)
)
Question
6
6.
The coordinates of the origin are
(i)
(
0
,
0
)
(ii)
(
1
,
1
)
(iii)
(
9
,
0
)
(iv)
(
0
,
7
)
(v)
(
1
,
0
)
Question
7
7.
Which of the displayed lines represent the equation
y
=
(
x
+
1
)
(i)
line with point
R
(ii)
line with point
S
(iii)
line with point
P
(iv)
line with point
O
(v)
line with point
Q
Question
8
8.
Which of the following is a point on the positive x-axis?
(i)
(
(
−
8
)
,
0
)
(ii)
(
(
−
8
)
,
3
)
(iii)
(
5
,
0
)
(iv)
(
0
,
(
−
6
)
)
(v)
(
0
,
1
)
Question
9
9.
A point lies on negative side of y-axis at a distance of 1 units from x-axis. What are the coordinates of the point?
(i)
(
1
,
0
)
(ii)
(
0
,
(
−
1
)
)
(iii)
(
(
−
1
)
,
0
)
(iv)
(
0
,
1
)
Question
10
10.
Solve
(
4
y
+
8
)
=
0
(
8
x
−
5
y
−
10
)
=
0
(i)
(
(
−
1
)
,
(
−
1
)
)
(ii)
(
0
,
(
−
2
)
)
(iii)
(
(
−
2
)
,
(
−
4
)
)
(iv)
(
1
,
(
−
3
)
)
(v)
(
2
,
0
)
Question
11
11.
Which of the following is a point on the x-axis?
(i)
(
5
,
0
)
(ii)
(
0
,
2
)
(iii)
(
(
−
2
)
,
7
)
(iv)
(
5
,
(
−
5
)
)
(v)
(
1
,
6
)
Question
12
12.
The point
(
7
,
9
)
lies in
(i)
second quadrant
(ii)
fourth quadrant
(iii)
first quadrant
(iv)
third quadrant
Question
13
13.
Which of the following are true?
a)
The ordinate of every point on x-axis is zero
b)
The abscissa of every point on y-axis is zero
c)
The ordinate of every point on y-axis is zero
d)
The abscissa of every point on x-axis is zero
(i)
{c,a}
(ii)
{c,d,a}
(iii)
{d,b}
(iv)
{c,b,a}
(v)
{a,b}
Question
14
14.
Solve
(
−
9
x
+
9
y
+
9
)
=
0
(
y
−
2
)
=
0
(i)
(
3
,
2
)
(ii)
(
0
,
2
)
(iii)
(
(
−
3
)
,
2
)
(iv)
(
3
,
0
)
(v)
(
(
−
6
)
,
(
−
7
)
)
Question
15
15.
Which of the following equations satisfy the given points
(
(
−
2
)
,
1
2
)
,
(
(
−
1
)
,
(
−
7
8
)
)
,
(
0
,
(
−
9
4
)
)
,
(
1
,
(
−
29
8
)
)
,
(
2
,
(
−
5
)
)
?
(i)
(
−
11
x
−
8
y
+
2
)
=
0
(ii)
y
=
(
−
11
8
x
−
9
4
)
(iii)
y
=
6
(iv)
(
49
x
+
18
y
−
14
)
=
0
(v)
x
=
(
−
6
)
Question
16
16.
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
17
17.
Identify the point belonging to the third quadrant
(i)
(
(
−
4
)
,
4
)
(ii)
(
(
−
1
)
,
(
−
6
)
)
(iii)
(
3
,
1
)
(iv)
(
1
,
(
−
9
)
)
Question
18
18.
Which of the displayed lines represent the equation
x
=
(
−
5
)
(i)
line with point
U
(ii)
line with point
X
(iii)
line with point
V
(iv)
line with point
T
(v)
line with point
W
Question
19
19.
Identify the point belonging to the second quadrant
(i)
(
(
−
4
)
,
(
−
1
)
)
(ii)
(
6
,
6
)
(iii)
(
(
−
5
)
,
6
)
(iv)
(
3
,
(
−
8
)
)
Question
20
20.
The x-coordinate of a point is also called as
(i)
ordinate
(ii)
origin
(iii)
y-axis
(iv)
abscissa
(v)
x-axis
Question
21
21.
The point
(
(
−
6
)
,
7
)
lies in
(i)
fourth quadrant
(ii)
second quadrant
(iii)
first quadrant
(iv)
third quadrant
Question
22
22.
Which of the following equations satisfy the given points
(
(
−
2
)
,
7
)
,
(
(
−
1
)
,
7
)
,
(
0
,
7
)
,
(
1
,
7
)
,
(
2
,
7
)
?
(i)
(
3
x
+
3
y
−
2
)
=
0
(ii)
y
=
7
(iii)
x
=
(
5
8
y
−
75
8
)
(iv)
y
=
(
−
5
8
x
+
31
8
)
(v)
x
=
(
−
5
)
Question
23
23.
Which of the displayed lines represent the equation
y
=
4
9
x
(i)
line with point
P
(ii)
line with point
O
(iii)
line with point
N
(iv)
line with point
R
(v)
line with point
Q
Question
24
24.
Solve
(
y
−
3
)
=
0
(
y
−
6
)
=
0
(i)
Infinite solutions
(ii)
(
(
−
4
)
,
(
−
4
)
)
(iii)
No solution
(iv)
(
6
,
(
−
2
)
)
(v)
(
(
−
2
)
,
(
−
2
)
)
Question
25
25.
In a coordinate geometry plane, the vertical reference line is called
(i)
ordinate
(ii)
origin
(iii)
y-axis
(iv)
x-axis
(v)
abscissa
Assignment Key
1) (iv)
2) (iv)
3) (i)
4) (v)
5) (ii)
6) (i)
7) (iv)
8) (iii)
9) (ii)
10) (ii)
11) (i)
12) (iii)
13) (v)
14) (i)
15) (ii)
16) (ii)
17) (ii)
18) (iv)
19) (iii)
20) (iv)
21) (ii)
22) (ii)
23) (iii)
24) (iii)
25) (iii)
