EduSahara™ Worksheet
Name : Chapter Based Worksheet
Chapter : Reflection
Grade : ICSE Grade X
License : Non Commercial Use
Question
1
1.
Distance of the point (8,5) from y-axis is
(i)
(
−
3
)
(ii)
3
(iii)
5
(iv)
13
(v)
8
Question
2
2.
The point
(
(
−
7
)
,
(
−
8
)
)
lies in
(i)
first quadrant
(ii)
third quadrant
(iii)
second quadrant
(iv)
fourth quadrant
Question
3
3.
Which of the following is a point on the y-axis?
(i)
(
1
,
(
−
1
)
)
(ii)
(
0
,
1
)
(iii)
(
(
−
2
)
,
2
)
(iv)
(
8
,
2
)
(v)
(
2
,
0
)
Question
4
4.
The point of intersection of x-axis and y-axis
(i)
(
1
,
1
)
(ii)
(
0
,
3
)
(iii)
(
0
,
0
)
(iv)
(
2
,
0
)
(v)
(
1
,
0
)
Question
5
5.
Find the coordinates of the point
(
1
,
2
)
when reflected in x-axis followed by reflection in origin
(i)
(
(
−
1
)
,
2
)
(ii)
(
(
−
1
)
,
(
−
2
)
)
(iii)
(
1
,
(
−
2
)
)
(iv)
(
1
,
2
)
(v)
(
2
,
(
−
1
)
)
Question
6
6.
Write down the coordinates when reflected in the x-axis
(
(
−
9
)
,
9
)
,
(
(
−
8
)
,
8
)
,
(
8
,
1
)
(i)
(
(
−
9
)
,
(
−
9
)
)
,
(
(
−
8
)
,
(
−
8
)
)
,
(
8
,
(
−
1
)
)
(ii)
(
(
−
9
)
,
(
−
9
)
)
,
(
(
−
8
)
,
(
−
8
)
)
,
(
6
,
(
−
3
)
)
(iii)
(
(
−
10
)
,
(
−
8
)
)
,
(
(
−
8
)
,
(
−
8
)
)
,
(
8
,
(
−
1
)
)
(iv)
(
(
−
9
)
,
(
−
9
)
)
,
(
(
−
8
)
,
(
−
8
)
)
,
(
9
,
(
−
2
)
)
(v)
(
(
−
9
)
,
(
−
9
)
)
,
(
(
−
6
)
,
(
−
6
)
)
,
(
8
,
(
−
1
)
)
Question
7
7.
A point lies on positive side of x-axis at a distance of 1 units from y-axis. What are the coordinates of the point?
(i)
(
(
−
1
)
,
0
)
(ii)
(
1
,
0
)
(iii)
(
0
,
(
−
1
)
)
(iv)
(
0
,
1
)
Question
8
8.
Which of the points (4,3), (-9,5), (-6,-3) and (2,-8) belong to the third quadrant?
(i)
(
4
,
3
)
(ii)
(
(
−
6
)
,
(
−
3
)
)
(iii)
(
2
,
(
−
8
)
)
(iv)
(
(
−
9
)
,
5
)
Question
9
9.
Which of the points (5,2), (-1,5), (-1,-1) and (4,-2) belong to the second quadrant?
(i)
(
4
,
(
−
2
)
)
(ii)
(
5
,
2
)
(iii)
(
(
−
1
)
,
5
)
(iv)
(
(
−
1
)
,
(
−
1
)
)
Question
10
10.
Any line parallel to y-axis is
(i)
an oblique line
(ii)
a vertical line
(iii)
a curved line
(iv)
a horizontal line
Question
11
11.
The point
(
4
,
4
)
lies in
(i)
fourth quadrant
(ii)
second quadrant
(iii)
first quadrant
(iv)
third quadrant
Question
12
12.
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)
(
(
−
2
)
,
0
)
(ii)
(
0
,
2
)
(iii)
(
2
,
0
)
(iv)
(
0
,
(
−
2
)
)
Question
13
13.
Determine the quadrant of the displayed point
(i)
third quadrant
(ii)
fourth quadrant
(iii)
first quadrant
(iv)
second quadrant
Question
14
14.
Which of the points (5,8), (-4,7), (-2,-8) and (7,-6) belong to the first quadrant?
(i)
(
(
−
2
)
,
(
−
8
)
)
(ii)
(
(
−
4
)
,
7
)
(iii)
(
5
,
8
)
(iv)
(
7
,
(
−
6
)
)
Question
15
15.
Determine the coordinates of point K in the diagram.
(i)
(
2
,
2
)
(ii)
(
(
−
2
)
,
2
)
(iii)
(
2
,
(
−
2
)
)
(iv)
(
(
−
2
)
,
(
−
2
)
)
Question
16
16.
In a coordinate geometry plane, the horizontal reference line is called
(i)
origin
(ii)
y-axis
(iii)
abscissa
(iv)
ordinate
(v)
x-axis
Question
17
17.
Write down the coordinates when reflected in the x-axis
(
7
,
9
)
,
(
1
,
4
)
,
(
0
,
(
−
7
)
)
,
(
6
,
(
−
3
)
)
(i)
(
9
,
(
−
7
)
)
,
(
1
,
(
−
4
)
)
,
(
0
,
7
)
,
(
6
,
3
)
(ii)
(
7
,
(
−
9
)
)
,
(
1
,
(
−
4
)
)
,
(
0
,
7
)
,
(
5
,
4
)
(iii)
(
7
,
(
−
9
)
)
,
(
1
,
(
−
4
)
)
,
(
(
−
2
)
,
5
)
,
(
6
,
3
)
(iv)
(
7
,
(
−
9
)
)
,
(
1
,
(
−
4
)
)
,
(
1
,
6
)
,
(
6
,
3
)
(v)
(
7
,
(
−
9
)
)
,
(
1
,
(
−
4
)
)
,
(
0
,
7
)
,
(
6
,
3
)
Question
18
18.
The point
(
(
−
4
)
,
1
)
lies in
(i)
third quadrant
(ii)
first quadrant
(iii)
second quadrant
(iv)
fourth quadrant
Question
19
19.
The coordinates of the origin are
(i)
(
0
,
0
)
(ii)
(
0
,
8
)
(iii)
(
7
,
0
)
(iv)
(
1
,
0
)
(v)
(
1
,
1
)
Question
20
20.
If point P(x,y) lies in the third quadrant, then
(i)
x is positive and y is positive
(ii)
x is negative and y is positive
(iii)
x is positive and y is negative
(iv)
x is negative and y is negative
Question
21
21.
Write down the coordinates when reflected in the y-axis
(
8
,
2
)
,
(
(
−
5
)
,
(
−
3
)
)
,
(
4
,
(
−
3
)
)
(i)
(
(
−
8
)
,
2
)
,
(
7
,
(
−
1
)
)
,
(
(
−
4
)
,
(
−
3
)
)
(ii)
(
(
−
9
)
,
3
)
,
(
5
,
(
−
3
)
)
,
(
(
−
4
)
,
(
−
3
)
)
(iii)
(
(
−
8
)
,
2
)
,
(
5
,
(
−
3
)
)
,
(
(
−
6
)
,
(
−
5
)
)
(iv)
(
(
−
8
)
,
2
)
,
(
5
,
(
−
3
)
)
,
(
(
−
3
)
,
(
−
4
)
)
(v)
(
(
−
8
)
,
2
)
,
(
5
,
(
−
3
)
)
,
(
(
−
4
)
,
(
−
3
)
)
Question
22
22.
Write down the coordinates when reflected in the y-axis
(i)
(
(
−
9
)
,
(
−
2
)
)
,
(
(
−
1
)
,
1
)
,
(
8
,
(
−
1
)
)
(ii)
(
(
−
9
)
,
(
−
2
)
)
,
(
(
−
3
)
,
(
−
1
)
)
,
(
8
,
(
−
1
)
)
(iii)
(
(
−
9
)
,
(
−
2
)
)
,
(
(
−
3
)
,
(
−
1
)
)
,
(
9
,
(
−
2
)
)
(iv)
(
(
−
10
)
,
(
−
1
)
)
,
(
(
−
3
)
,
(
−
1
)
)
,
(
8
,
(
−
1
)
)
(v)
(
(
−
9
)
,
(
−
2
)
)
,
(
(
−
3
)
,
(
−
1
)
)
,
(
6
,
(
−
3
)
)
Question
23
23.
Distance of the given point from y-axis is
(i)
2
(ii)
3
(iii)
15
(iv)
5
(v)
8
Question
24
24.
The equation of x-axis is
(i)
x
=
0
(ii)
y
=
0
(iii)
x
=
1
(iv)
y
=
x
(v)
y
=
1
Question
25
25.
Determine the quadrant of the displayed point
(i)
second quadrant
(ii)
first quadrant
(iii)
fourth quadrant
(iv)
third quadrant
Assignment Key
1) (v)
2) (ii)
3) (ii)
4) (iii)
5) (i)
6) (i)
7) (ii)
8) (ii)
9) (iii)
10) (ii)
11) (iii)
12) (i)
13) (ii)
14) (iii)
15) (iv)
16) (v)
17) (v)
18) (iii)
19) (i)
20) (iv)
21) (v)
22) (ii)
23) (iv)
24) (ii)
25) (i)
