CBSE Board Practice

Class VI Class VII Class VIII Class IX Class X
CBSE Grade VII - Symmetry
Question 1
1.
Which of the following English alphabet letters has rotational symmetry?
  • A
  • Q
  • B
  • G
  • S
Question 2
2.
A figure possesses rotational symmetry if it regain its shape after rotating
a)
360°
b)
180°
c)
90°
d)
270°
  • {b,c,d}
  • {a,b,c}
  • {a,d}
  • {a,b}
  • {a,c}
Question 3
3.
Given figure has how many lines of symmetry?
  • 8
  • 4
  • 5
  • 6
  • 2
Question 4
4.
Which of the following figures have no line of symmetry?
a)
scalene triangle
b)
angle with unequal arms
c)
equilateral triangle
d)
line segment
e)
angle with equal arms
f)
isosceles triangle
  • {c,b,a}
  • {a,b}
  • {d,b}
  • {e,f,a}
  • {c,a}
Question 5
5.
Which of the following quadrilaterals have zero lines of symmetry?
a)
trapezium
b)
parallelogram
c)
isosceles trapezium
d)
rhombus
e)
kite
f)
square
g)
rectangle
  • {a,b}
  • {c,a}
  • {d,b}
  • {e,f,a}
  • {g,b,a}
Question 6
6.
Which of the following are line(s) of symmetry for the given square?
  • none
  • e
  • { e, g }
  • { e, f, g, h }
  • f
Question 7
7.
The English alphabet letter 'X' has how many lines of symmetry?
  • infinite
  • one
  • two
  • three
  • zero
Question 8
8.
The English alphabet letter 'Q' has how many lines of symmetry?
  • three
  • two
  • infinite
  • one
  • zero
Question 9
9.
Which of the following quadrilaterals have one line of symmetry?
a)
isosceles trapezium
b)
rectangle
c)
trapezium
d)
rhombus
e)
kite
f)
parallelogram
g)
square
  • {d,f,a}
  • {c,e}
  • {g,e,a}
  • {b,a}
  • {a,e}
Question 10
10.
Which of the following triangles have rotational symmetry?
a)
isosceles right angled triangle
b)
isosceles triangle
c)
scalene triangle
d)
right angle triangle
e)
equilateral triangle
  • {a,e}
  • {e}
  • {b,e}
  • {c,d,e}