7th Class Mathematics Symmetry Question Bank

done Symmetry Total Questions - 45

• question_answer1)
  Which of the following alphabets has a vertical line of symmetry?
  A)
   M                                  done clear
  B)
   B    done clear
  C)
   Q                    done clear
  D)
        E done clear
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• question_answer2)
  Which of the following alphabets has a horizontal line of symmetry?
  A)
   C            done clear
  B)
   K done clear
  C)
   D            done clear
  D)
   All the above   done clear
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• question_answer3)
  Which of the following alphabets has no line of symmetry?
  A)
   A                                 done clear
  B)
   B     done clear
  C)
   P           done clear
  D)
                    O done clear
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• question_answer4)
  Which of the following alphabets has many lines of symmetry?
  A)
   I                                  done clear
  B)
   O      done clear
  C)
   P                     done clear
  D)
        F done clear
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• question_answer5)
  Which of the following triangles has no line of symmetry?
  A)
   An equilateral triangle done clear
  B)
   An isosceles triangle done clear
  C)
   A scalene triangle   done clear
  D)
   All of the above done clear
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• question_answer6)
  What is the mirror image of  in a horizontal mirror?
  A)
            done clear
  B)
                      done clear
  C)
                    done clear
  D)
         done clear
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• question_answer7)
  Which of the following figures has only two lines of symmetry?
  A)
                      done clear
  B)
    done clear
  C)
              done clear
  D)
         done clear
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• question_answer8)
  A Which of the following figures has rotational symmetry of order more than 1?
  A)
       done clear
  B)
                     done clear
  C)
      done clear
  D)
        All of these   done clear
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• question_answer9)
  A What is the order of rotational symmetry for the given figure?
  A)
   4                       done clear
  B)
        3 done clear
  C)
   2                     done clear
  D)
        1 done clear
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• question_answer10)
  What is the order of rotational symmetry for the given figure?
  A)
   3                     done clear
  B)
        4    done clear
  C)
   6                       done clear
  D)
        12 done clear
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• question_answer11)
  Which of the following figures has only one line of symmetry?
  A)
                    done clear
  B)
      done clear
  C)
             done clear
  D)
         done clear
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• question_answer12)
  Identify the number of lines of symmetry for the figure given.
  A)
   2                       done clear
  B)
        4    done clear
  C)
   1                     done clear
  D)
        3 done clear
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• question_answer13)
  In the given figure, the dotted line is the line of symmetry. Which figure is formed if the given figure is reflected in the dotted line?
  A)
   A square     done clear
  B)
                    A rhombus   done clear
  C)
   A triangle        done clear
  D)
        A pentagon done clear
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• question_answer14)
  What is the other name for a line of symmetry of a circle?
  A)
   An arc                         done clear
  B)
   A sector done clear
  C)
   A diameter     done clear
  D)
                    A radius done clear
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• question_answer15)
  A In A XYZ, \[XY=XZ\] and \[XM\bot YZ\]and \[ZP\bot XY\]. About which of the following is the triangle symmetrical?
  A)
   XM                                done clear
  B)
   YN done clear
  C)
   ZP                   done clear
  D)
        XZ done clear
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• question_answer16)
  What is the order of rotational symmetry of the English alphabet Z?
  A)
   0                                 done clear
  B)
   1    done clear
  C)
   2                       done clear
  D)
        3          done clear
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• question_answer17)
  Which of these quadrilaterals have both line and rotational symmetries of order more than 3?
  A)
   A triangle     done clear
  B)
                    A square   done clear
  C)
   A kite                          done clear
  D)
   A rectangle done clear
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• question_answer18)
  Which of these letters has only rotational symmetry?
  A)
   S                       done clear
  B)
        E    done clear
  C)
   B                     done clear
  D)
        P done clear
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• question_answer19)
  A square has a rotational symmetry of order 4 about its centre. What is the angle of rotation?
  A)
   \[{{45}^{o}}\]         done clear
  B)
        \[{{90}^{o}}\]     done clear
  C)
   \[{{180}^{o}}\]       done clear
  D)
        \[{{270}^{o}}\] done clear
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• question_answer20)
  What is the order of rotational symmetry of the figure given?
  A)
   2                     done clear
  B)
        1    done clear
  C)
   4                       done clear
  D)
        3 done clear
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• question_answer21)
  Direction: Find the number of lines of symmetry of each of the figures given.
  A)
   0                       done clear
  B)
        2    done clear
  C)
   8                     done clear
  D)
        4 done clear
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• question_answer22)
  Direction: Find the number of lines of symmetry of each of the figures given.
  A)
   4                                   done clear
  B)
   2    done clear
  C)
   8                     done clear
  D)
        6 done clear
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• question_answer23)
  Direction: Find the number of lines of symmetry of each of the figures given.
  A)
   2              done clear
  B)
   0 done clear
  C)
   1            done clear
  D)
   Infinitely many done clear
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• question_answer24)
  Direction: Find the number of lines of symmetry of each of the figures given.
  A)
   4             done clear
  B)
   8 done clear
  C)
   2               done clear
  D)
   Infinitely many done clear
  View Solution play_arrow

• question_answer25)
  Direction: Find the number of lines of symmetry of each of the figures given.
  A)
   4                                   done clear
  B)
   2    done clear
  C)
   6                     done clear
  D)
        8 done clear
  View Solution play_arrow

• question_answer26)
  Direction: Find the number of lines of symmetry of each of the figures given.
  A)
   0                                 done clear
  B)
   1       done clear
  C)
   2         done clear
  D)
                    3 done clear
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• question_answer27)

  Direction: Find the number of lines of symmetry of each of the figures given.

  Which of the given figures has an order 4 rotational symmetry?
  A)
           done clear
  B)
         done clear
  C)
            done clear
  D)
          done clear
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• question_answer28)

  Direction: Find the number of lines of symmetry of each of the figures given.

  Find the order of rotational symmetry of the given figure.
  A)
   0                     done clear
  B)
        2    done clear
  C)
   4                       done clear
  D)
        8 done clear
  View Solution play_arrow

• question_answer29)
  Which of the English alphabets has a rotational symmetry of order 0?
  A)
   H                                done clear
  B)
   A    done clear
  C)
   l                      done clear
  D)
        N   done clear
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• question_answer30)
  Identify the figure with 5 lines of symmetry.
  A)
         done clear
  B)
           done clear
  C)
            done clear
  D)
         done clear
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• question_answer31)
  What is the order of rotational symmetry of the figure given?
  A)
   3             done clear
  B)
   1 done clear
  C)
   5               done clear
  D)
   Infinitely many done clear
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• question_answer32)
  What is the order of rotational symmetry of the given figure?
  A)
   0                     done clear
  B)
        1 done clear
  C)
   3                     done clear
  D)
        4   done clear
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• question_answer33)
  Which figure completes the figure given about the line l, the line of symmetry.
  A)
                done clear
  B)
      done clear
  C)
    done clear
  D)
    done clear
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• question_answer34)
  What is the order of rotational symmetry of given figure?
  A)
   3                       done clear
  B)
        6 done clear
  C)
   0                     done clear
  D)
        Many done clear
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• question_answer35)
  Which of the following figures has both linear symmetry and rotational symmetry?
  A)
   An isosceles triangle done clear
  B)
   A scalene triangle done clear
  C)
   A parallelogram done clear
  D)
   A square   done clear
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• question_answer36)
  Which of the following is the odd one out?
  A)
   A pentagon   done clear
  B)
   A scalene triangle done clear
  C)
   A semicircle done clear
  D)
   An isosceles triangle done clear
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• question_answer37)
  Which of the following statements is correct?
  A)
   An equilateral triangle has three lines of symmetry.   done clear
  B)
   A rectangle has four lines of symmetry. done clear
  C)
   A circle has only one line of symmetry. done clear
  D)
   A parallelogram has two lines of symmetry. done clear
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• question_answer38)
  How many lines of symmetry does a regular polygon have?
  A)
   Infinitely many done clear
  B)
   As many as its sides   done clear
  C)
   Only one done clear
  D)
   Zero done clear
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• question_answer39)
  Which of these has 3 lines of symmetry?
  A)
   Any triangle. done clear
  B)
   An isosceles triangle. done clear
  C)
   An equilateral triangle.   done clear
  D)
   A right angled triangle. done clear
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• question_answer40)
  Which of these letters of the English alphabet has reflectional symmetry about a vertical mirror?
  A)
   U                      done clear
  B)
        B done clear
  C)
   P                     done clear
  D)
        F done clear
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• question_answer41)
  p = No. of lines of symmetry of a square, q = No. of lines of symmetry of a rectangle. Which of the following is true7
  A)
   \[p<q\]                       done clear
  B)
   \[p=q\] done clear
  C)
   \[q>p\]                     done clear
  D)
        \[p>q\]   done clear
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• question_answer42)
  A figure looks exactly the same as its original position after a \[{{60}^{o}}\] rotation about its centre. At which other angle does this repeat?
  A)
   \[{{60}^{o}}\]                     done clear
  B)
        \[{{120}^{o}}\]   done clear
  C)
   \[{{270}^{o}}\]                   done clear
  D)
        \[{{45}^{o}}\] done clear
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• question_answer43)
  Which of these letters of the English alphabet has both multiple line and rotational symmetries?
  A)
   O                      done clear
  B)
        S done clear
  C)
   H                    done clear
  D)
        L done clear
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• question_answer44)
  Which of the following is matched incorrectly?
  A)

  Figure	Lines of symmetry	Order of rotational symmetry
  An isosceles triangle	1	0

  done clear
  B)

  Figure	Lines of symmetry	Order of rotational symmetry
  A rhombus	2	2

  done clear
  C)

  Figure	Lines of symmetry	Order of rotational symmetry
  A parallel-gram	2	0

    done clear
  D)

  Figure	Lines of symmetry	Order of rotational symmetry
  A circle	Infinitely many	Infinitely many

  done clear
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• question_answer45)
  Find the order of rotational symmetry of the following figure.
  A)
   0          done clear
  B)
                    1 done clear
  C)
   2                     done clear
  D)
        3   done clear
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