7th Class Mathematics Symmetry Question Bank

done Symmetry Total Questions - 40

• question_answer1)
  Horizontal as well as vertical lines of symmetry is possessed by which alphabet?
  A)
   H                    done clear
  B)
   K              done clear
  C)
   M                    done clear
  D)
   T done clear
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• question_answer2)
  Which of the following alphabets has a vertical lines of symmetry?
  A)
   M                    done clear
  B)
   F             done clear
  C)
   P                                 done clear
  D)
   G done clear
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• question_answer3)
  Which of the following figures has multiple lines of symmetry (more than one line of symmetry)?
  A)
        done clear
  B)
        done clear
  C)
              done clear
  D)
    done clear
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• question_answer4)
  Which of the following alphabets has a horizontal line of symmetry?
  A)
   B                                 done clear
  B)
   K             done clear
  C)
   E                     done clear
  D)
   All of these done clear
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• question_answer5)
  Which row is matched incorrectly?

  Row	Figure	Number of Lines of Symmetry
  A.	Scalene Triangle	O
  B.	Isosceles Triangle	1
  C.	Parallelogram	1
  D.	Rectangle	2

  A)
   Row A                        done clear
  B)
   Row B done clear
  C)
   Row C            done clear
  D)
   Row D done clear
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• question_answer6)
  In which of the following figures does the dotted lines represent the figure's line of symmetry?
  A)
                          done clear
  B)
    done clear
  C)
                          done clear
  D)
    done clear
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• question_answer7)
  Which of the following alphabets has no line of symmetry?
  A)
   A                                 done clear
  B)
   T              done clear
  C)
   P                 done clear
  D)
   X done clear
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• question_answer8)
  Which of the following alphabets has more than two lines of symmetry?
  A)
   I                                  done clear
  B)
   O    done clear
  C)
   P                     done clear
  D)
   F done clear
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• question_answer9)
  The given figure shows an incomplete figure. The dotted line shows the line of symmetry of the figure. Which figure correctly represents the missing part of the given figure?
  A)
                             done clear
  B)
    done clear
  C)
                            done clear
  D)
    done clear
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• question_answer10)
  Which of the following triangles has no line of symmetry?
  A)
   An acute angled triangle with two angles \[=70{}^\circ \] done clear
  B)
   An isosceles triangle done clear
  C)
   A scalene triangle done clear
  D)
   A right angled triangle with other two angles \[=45{}^\circ \] done clear
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• question_answer11)
  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_answer12)
  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_answer13)
  The given figure show an incomplete shape. The shape has two lines of symmetry. Which are represented by dotted lines in the given figure. Which figure correctly represents the missing part of the given figure?
  A)
       done clear
  B)
    done clear
  C)
       done clear
  D)
    done clear
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• question_answer14)
  Mirror image of is
  A)
                   done clear
  B)
    done clear
  C)
                          done clear
  D)
    done clear
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• question_answer15)
  Which of the following figures has rotational symmetry of order more that I?
  A)
                         done clear
  B)
    done clear
  C)
                        done clear
  D)
   (a) & (c) done clear
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• question_answer16)
  What is the order of rotational symmetry for the given figure?
  A)
   4                     done clear
  B)
   5            done clear
  C)
   16                               done clear
  D)
   1 done clear
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• question_answer17)
  Which figure below does not have two lines of symmetry?
  A)
    done clear
  B)
    done clear
  C)
    done clear
  D)
    done clear
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• question_answer18)
  Which solid figure could have the shapes below as faces?
  A)
   Cuboid                       done clear
  B)
   Cube          done clear
  C)
   Cylinder           done clear
  D)
   Sphere done clear
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• question_answer19)
  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_answer20)
  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_answer21)
  Which is the order of rotational symmetry of the given figure?
  A)
   1                                 done clear
  B)
   2           done clear
  C)
   3                                 done clear
  D)
   4 done clear
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• question_answer22)
  Which of the following shapes has rotational symmetry of order 2 about its centre?
  A)
   Isosceles triangle                  done clear
  B)
   Equilateral triangle done clear
  C)
   Rhombus          done clear
  D)
   Square done clear
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• question_answer23)
  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_answer24)
  For which of the following shapes is the order of rotational symmetry not equal to the number of lines of symmetry?
  A)
   Square                            done clear
  B)
   Scalene triangle done clear
  C)
   Regular pentagon                  done clear
  D)
   Equilateral triangle done clear
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• question_answer25)
  If \[CF\bot AB,\text{ }AB=AC\] and \[AD\bot BC\] then, about which of the following line, is the triangle symmetrical?
  A)
   AD        done clear
  B)
   AB          done clear
  C)
   CF                              done clear
  D)
   AC done clear
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• question_answer26)
  A semi - circle has
  A)
   No line of symmetry and rotational symmetry of order 1 about its centre done clear
  B)
   No line of symmetry and rotational symmetry of order 2 about its centre done clear
  C)
   1 line of symmetry and rotational symmetry of order 1 about its centre done clear
  D)
   1 line of symmetry and rotational symmetry of order 2 about its centre done clear
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• question_answer27)
  Which of these polygons have both line of symmetry and rotational symmetry 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_answer28)
  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_answer29)
  A figure is rotated about its centre by an angle of \[45{}^\circ ,\] upon which, it looks exactly the same as the original figure. What is the order of rotational symmetry of the figure?
  A)
   6                                 done clear
  B)
   5             done clear
  C)
   4                                 done clear
  D)
   8 done clear
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• question_answer30)
  Which of these letters do not have rotational symmetry (r.s. \[\ge \,\,2\])?
  A)
   E      done clear
  B)
   S            done clear
  C)
   N                                done clear
  D)
   H done clear
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• question_answer31)
  How many cubes are there in the given arrangement?
  A)
   8                                 done clear
  B)
   10            done clear
  C)
   12                   done clear
  D)
   14 done clear
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• question_answer32)
  What is the order of rotational symmetry of the figure given and how much rotation of the figure about point ?O? will lead to repeat of the figure.
  A)
   \[3,\,\,72{}^\circ \]                               done clear
  B)
   \[3,\,\,105{}^\circ \]          done clear
  C)
   \[5,\,72{}^\circ \]    done clear
  D)
   \[6,60{}^\circ \] done clear
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• question_answer33)
  What is the order of rotational symmetry of the given figure and how much rotation of the figure about print ?O' will lead repeat of this (swastika) sign?
  A)
   \[0,90{}^\circ \]                        done clear
  B)
   1              done clear
  C)
   \[3,180{}^\circ \]                      done clear
  D)
   \[4,90{}^\circ \] done clear
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• question_answer34)
  Find the number of lines of symmetry in the figure given below:
  A)
   0          done clear
  B)
   2            done clear
  C)
   8                                 done clear
  D)
   4 done clear
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• question_answer35)
  How many lines of symmetry are present in the figure below:
  A)
   2          done clear
  B)
   0             done clear
  C)
   1                     done clear
  D)
   Infinitely many done clear
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• question_answer36)
  Which of the given figure has an order 4 rotational symmetry?
  A)
                       done clear
  B)
    done clear
  C)
           done clear
  D)
    done clear
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• question_answer37)
  Which figure completes the figure given below with the line p as the line of symmetry.
  A)
     done clear
  B)
    done clear
  C)
    done clear
  D)
    done clear
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• question_answer38)
  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_answer39)

  p = No. Of lines of symmetry of a square.

  q = No. of lines of symmetry of a rectangle.

  Which of the following is true?
  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_answer40)
  A figure looks exactly the same as its original position after a \[60{}^\circ \] rotation about its centre. At which other angle does this repeat?
  A)
   \[60{}^\circ \]                       done clear
  B)
   \[120{}^\circ \] done clear
  C)
   \[270{}^\circ \]                     done clear
  D)
   \[45{}^\circ \] done clear
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