SSC Board Practice

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SSC Grade VIII - Exploring Geometrical Figures
Question 1
1.
In the given figure, △ABC & △OPQ are similar triangles. If the ratio of the heights AD : OR = 12 : 17, then the ratio of their areas is
  • 144
    sq.cm
    		:
    289
    sq.cm
  • 144
    sq.cm
    		:
    286
    sq.cm
  • 145
    sq.cm
    		:
    289
    sq.cm
  • 144
    sq.cm
    		:
    291
    sq.cm
  • 143
    sq.cm
    		:
    289
    sq.cm
Question 2
2.
Identify the line(s) of symmetry in the following figure
  • { p, q, r }
  • r
  • q
  • p
  • none
Question 3
3.
Which of the following English alphabet letters have two lines of symmetry?
  • J
  • E
  • D
  • H
  • L
Question 4
4.
The English alphabet letter 'O' has how many lines of symmetry?
  • one
  • three
  • infinite
  • zero
  • two
Question 5
5.
Which of the following are line(s) of symmetry for the given kite?
  • { e, g }
  • { f, h }
  • e
  • h
  • g
Question 6
6.
Which of the following English alphabet letters have zero lines of symmetry?
  • C
  • I
  • Q
  • E
  • X
Question 7
7.
Which of the following quadrilaterals have one line of symmetry?
a)
rectangle
b)
square
c)
kite
d)
parallelogram
e)
trapezium
f)
rhombus
g)
isosceles trapezium
  • {f,g,c}
  • {b,g}
  • {a,c}
  • {c,g}
  • {d,e,c}
Question 8
8.
Given figure has how many lines of symmetry?
  • 7
  • 3
  • 6
  • 4
  • 5
Question 9
9.
Which of the following English alphabet letters have infinite lines of symmetry?
  • I
  • B
  • X
  • D
  • O
Question 10
10.
In the given figure, which of the following is true?
  • △DEF ≅ △STU
  • △EFD ≅ △STU
  • △DEF ≅ △TUS
  • △DEF ≅ △UST
  • △DEF ≅ △UTS