EduSahara™ Worksheet

EduSahara™ Assignment

Name : Symmetry

Chapter : Symmetry

Grade : SSC Grade VI

License : Non Commercial Use

Question 1

1.

The English alphabet letter 'D' has how many lines of symmetry?

(i)

two
(ii)

infinite
(iii)

three
(iv)

zero
(v)

one

Question 2

2.

The English alphabet letter 'H' has how many lines of symmetry?

(i)

infinite
(ii)

zero
(iii)

one
(iv)

three
(v)

two

Question 3

3.

The English alphabet letter 'J' has how many lines of symmetry?

(i)

one
(ii)

zero
(iii)

two
(iv)

infinite
(v)

three

Question 4

4.

The English alphabet letter 'O' has how many lines of symmetry?

(i)

three
(ii)

infinite
(iii)

one
(iv)

two
(v)

zero

Question 5

5.

Which of the following English alphabet letters have one line of symmetry?

(i)

I
(ii)

G
(iii)

B
(iv)

L
(v)

H

Question 6

6.

Which of the following English alphabet letters have two lines of symmetry?

(i)

S
(ii)

Q
(iii)

A
(iv)

X
(v)

C

Question 7

7.

Which of the following English alphabet letters have infinite lines of symmetry?

(i)

U
(ii)

C
(iii)

O
(iv)

X
(v)

H

Question 8

8.

Which of the following English alphabet letters have zero lines of symmetry?

(i)

D
(ii)

H
(iii)

A
(iv)

G
(v)

I

Question 9

9.

Which of the following figures have no line of symmetry?

a)	angle with unequal arms
b)	isosceles triangle
c)	equilateral triangle
d)	angle with equal arms
e)	line segment
f)	scalene triangle

(i)

{d,e,a}
(ii)

{b,a}
(iii)

{a,f}
(iv)

{b,f,a}
(v)

{c,f}

Question 10

10.

Which of the following figures have one line of symmetry?

a)	angle with equal arms
b)	scalene triangle
c)	isosceles right angled triangle
d)	angle with unequal arms
e)	line segment
f)	right angled triangle
g)	isosceles triangle
h)	equilateral triangle

(i)

{a,c,g}
(ii)

{h,a,c}
(iii)

{e,f,g}
(iv)

{b,a}
(v)

{d,c}

Question 11

11.

Which of the following are true?

a)	A line segment has one line of symmetry.
b)	For every point on the figure on one side of the axis of symmetry, there is a corresponding point on the other side.
c)	A figure can be broken into two congruent shapes about its axis of symmetry.
d)	A figure can have multiple axes of symmetry.
e)	An obtuse angled triangle has zero lines of symmetry.
f)	Line of symmetry and axis of symmetry are same.
g)	Line of symmetry is perpendicular to axis of symmetry.
h)	Axis of symmetry of a figure need not intersect with the figure at any point.

(i)

{e,c}
(ii)

{a,b}
(iii)

{g,h,d}
(iv)

{b,c,d,f}
(v)

{a,f,b}

Question 12

12.

Which of the following figures have three lines of symmetry?

a)	equilateral triangle
b)	right angle triangle
c)	line segment
d)	scalene triangle
e)	isosceles triangle
f)	isosceles right angled triangle

(i)

{c,a}
(ii)

{a}
(iii)

{b,a}
(iv)

{d,e,a}
(v)

{f,a}

Question 13

13.

A median is an axis of symmetry in which of the given figures?

a)	isosceles right angled triangle
b)	isosceles triangle
c)	equilateral triangle
d)	scalene triangle
e)	right angle triangle

(i)

{d,a}
(ii)

{a,b,c}
(iii)

{d,e,c}
(iv)

{d,a,b}
(v)

{e,b}

Question 14

14.

Which of the following figures have infinite lines of symmetry?

a)	semicircle
b)	line segment
c)	sector of a circle
d)	n-sided polygon where n is very large
e)	circle

(i)

{b,e}
(ii)

{c,d,e}
(iii)

{a,e}
(iv)

{e}

Question 15

15.

Identify the line(s) of symmetry in the following figure

(i)

{ p, q, r }
(ii)

none
(iii)

p
(iv)

q
(v)

r

Question 16

16.

Identify the line(s) of symmetry in the following figure

(i)

{ p, q, r }
(ii)

none
(iii)

r
(iv)

p
(v)

q

Question 17

17.

Identify the line(s) of symmetry in the following figure

(i)

q
(ii)

{ p, q, r }
(iii)

r
(iv)

p
(v)

none

Question 18

18.

Identify the line(s) of symmetry in the following figure

(i)

r
(ii)

p
(iii)

{ p, q, r }
(iv)

none
(v)

q

Question 19

19.

Identify the line(s) of symmetry in the following figure

(i)

p
(ii)

r
(iii)

{ p, q, r }
(iv)

none
(v)

q

Question 20

20.

Identify the line(s) of symmetry in the following figure

(i)

q
(ii)

{ p, q, r }
(iii)

p
(iv)

none
(v)

r

Question 21

21.

Identify the line(s) of symmetry in the following figure

(i)

{ p, q, r }
(ii)

r
(iii)

q
(iv)

none
(v)

p

Question 22

22.

Which of the following are line(s) of symmetry for the given isosceles trapezium?

(i)

{ e, f, g, h }
(ii)

none
(iii)

{ f, h }
(iv)

g
(v)

e

Question 23

23.

Which of the following are line(s) of symmetry for the given trapezium?

(i)

g
(ii)

{ f, h }
(iii)

e
(iv)

none
(v)

f

Question 24

24.

Which of the following are line(s) of symmetry for the given parallelogram?

(i)

{ f, h }
(ii)

{ e, g }
(iii)

{ e, f, g, h }
(iv)

none
(v)

f

Question 25

25.

Which of the following are line(s) of symmetry for the given rhombus?

(i)

none
(ii)

e
(iii)

h
(iv)

{ e, f, g, h }
(v)

{ f, h }

Question 26

26.

Which of the following are line(s) of symmetry for the given rectangle?

(i)

{ f, h }
(ii)

{ e, f, g, h }
(iii)

{ e, g }
(iv)

e
(v)

g

Question 27

27.

Which of the following are line(s) of symmetry for the given square?

(i)

{ f, h }
(ii)

{ e, g }
(iii)

{ e, f, g, h }
(iv)

g
(v)

f

Question 28

28.

Which of the following are line(s) of symmetry for the given kite?

(i)

{ f, h }
(ii)

h
(iii)

{ e, f, g, h }
(iv)

g
(v)

f

Question 29

29.

Given figure has how many lines of symmetry?

(i)

4
(ii)

6
(iii)

5
(iv)

2
(v)

7

Question 30

30.

Given figure has how many lines of symmetry?

(i)

5
(ii)

9
(iii)

3
(iv)

7
(v)

6

Assignment Key