SSC Board Practice

SSC Grade VIII - Exploring Geometrical Figures
Question 1
1.
Which of the following quadrilaterals have four lines of symmetry?
a)
square
b)
parallelogram
c)
rectangle
d)
isosceles trapezium
e)
kite
f)
rhombus
g)
trapezium
  • {d,e,a}
  • {a}
  • {f,a}
  • {b,a}
  • {c,a}
Question 2
2.
In the given figure, which of the following is true?
  • △CDE ≅ △RPQ
  • △CDE ≅ △PQR
  • △CDE ≅ △RQP
  • △CDE ≅ △QRP
  • △DEC ≅ △PQR
Question 3
3.
    • In the given figure, △BCD ∼ △QRS and BC = 12 cm, QR = 16.8 cm.
    • If the area of the
    • △QRS
    • =
    • 124.86 sq.cm
    • , find the area of the
    • △BCD
  • 63.71 sq.cm
  • 65.71 sq.cm
  • 62.71 sq.cm
  • 64.71 sq.cm
  • 61.71 sq.cm
Question 4
4.
Which of the following quadrilaterals have no rotational symmetry?
a)
isosceles trapezium
b)
trapezium
c)
square
d)
kite
e)
parallelogram
f)
rhombus
g)
rectangle
  • {c,a,b}
  • {f,g,d}
  • {e,b}
  • {c,a}
  • {a,b,d}
Question 5
5.
Which of the following English alphabet letters has point symmetry?
  • X
  • D
  • F
  • P
  • A
Question 6
6.
Which of the following English alphabet letters has rotational symmetry?
  • L
  • N
  • C
  • E
  • F
Question 7
7.
Which of the following figures have one line of symmetry?
a)
right angled triangle
b)
line segment
c)
isosceles right angled triangle
d)
equilateral triangle
e)
angle with unequal arms
f)
scalene triangle
g)
isosceles triangle
h)
angle with equal arms
  • {b,g}
  • {d,e,h}
  • {a,c}
  • {f,c,g}
  • {c,g,h}
Question 8
8.
Identify the line(s) of symmetry in the following figure
  • p
  • q
  • { p, q, r }
  • r
  • none
Question 9
9.
Which of the following figures have point symmetry?
a)
sector of a circle
b)
semicircle
c)
regular pentagon
d)
regular heptagon
e)
circle
f)
regular hexagon
g)
regular octagon
  • {c,d,g}
  • {a,e}
  • {a,e,f}
  • {e,f,g}
  • {b,f}
Question 10
10.
If a figure has rotational symmetry of order 5, then it regain its shape after being rotated by an angle of
  • 75°
  • 72°
  • 77°
  • 67°
  • 69°