CBSE Class 6 Mathematics Symmetry MCQs Set B

Question. In the punching game, if paper is folded and one hole made, we get.
(a) zero holes
(b) symmetric pattern
(c) 10 holes
(d) circle

Answer: B

Question. A parallelogram has ______ lines of symmetry:
(a) 0
(b) 1
(c) 2
(d) 3

Answer: A

Question. Figure (d) in book was made by punching one hole after folding.
(a) once
(b) twice
(c) zero times
(d) ten times

Answer: B

Question. Which figure has an infinite number of lines of symmetry?
(a) Square
(b) Circle
(c) Rectangle
(d) Triangle

Answer: B

Question. To get a square hole in centre with one cut, fold paper.
(a) once only
(b) horizontally then vertically
(c) diagonally only
(d) no fold

Answer: B

Question. A figure that has both reflection and rotational symmetry is ________.
(a) Parallelogram
(b) Circle
(c) Kite
(d) Scalene triangle

Answer: B

Question. Triangle with no matching sides and no matching angles has.
(a) zero lines of symmetry
(b) 3 lines
(c) 1 line
(d) value

Answer: A

Question. Which of the following alphabets has no line of symmetry?
(a) A
(b) B
(c) Q
(d) O

Answer: C

Question. Triangle with exactly three lines of symmetry is called.
(a) scale triangle
(b) equal sides triangle
(c) long triangle
(d) dot

Answer: B

Question. The figure
(a) one line of symmetry
(b) two lines of symmetry
(c) no line of symmetry
(d) none of the options

Answer: B

Question. Can we draw a triangle having exactly two lines of symmetry?
(a) yes
(b) no
(c) maybe
(d) always

Answer: B

Question. How many lines of symmetry does a rectangle have?
(a) One
(b) Two
(c) Three
(d) Many

Answer: B

Question. For a figure with curved boundary, exactly one line of symmetry is.
(a) impossible
(b) possible
(c) zero
(d) circle

Answer: B

Question. When a figure is rotated by 90° and looks exactly the same, it is said to have ________.
(a) reflection symmetry
(b) translational symmetry
(c) rotational symmetry
(d) scaling symmetry

Answer: C

Question. Paper windmill looks exactly same when rotated by.
(a) 10 degrees
(b) 90 degrees
(c) 5 degrees
(d) 1 degree

Answer: B

Question. A rectangle has how many lines of symmetry?
(a) 1
(b) 2
(c) 3
(d) 4

Answer: B

Question. Fixed point for rotating an object is called.
(a) end point
(b) centre of rotation
(c) side
(d) value

Answer: B

Question. A rectangle has
(a) one line of symmetry
(b) two lines of symmetry
(c) no line of symmetry
(d) none of the options

Answer: B

Question. Angle needed to make figure look exactly same again is called.
(a) long angle
(b) angle of symmetry
(c) small angle
(d) dot

Answer: B

Question. Which of the following figures does not have any symmetry?
(a) Circle
(b) Rectangle
(c) Kite
(d) Irregular shape

Answer: D

Fill in the Blanks

Question. Each of the letters H, N, S and Z has a rotational Symmetry of order _______
Answer: 2

Question. In an isosceles right angled triangle, the number of lines of symmetry is _______.
Answer: One

Question. Rotation turns an object about a fixed point. This fixed point is called _______
Answer: Centre of rotation

True/False

Question. The number of line of symmetry of a regular polygon is equal to the vertices of the polygon.
Answer: True

Question. A parallelogram has two lines of symmetry.
Answer: False