CBSE Class 6 Mathematics Symmetry MCQs Set A

Question. What is the order of rotational symmetry for a square?
(a) 2
(b) 3
(c) 4
(d) 5

Answer: C

Question. What is a line of symmetry?
(a) A line that divides a figure into unequal parts
(b) A line that divides a figure into two identical parts
(c) A line that passes outside a figure
(d) A line that touches the edge of the figurewrong

Answer: B

Question. A figure that looks the same after folding along a line is said to have ________.
(a) rotation
(b) reflection
(c) line of symmetry
(d) translation

Answer: A

Question. How many lines of symmetry does a square have?
(a) 2
(b) 3
(c) 4
(d) 6

Answer: C

Question. A triangle with exactly one line of symmetry is a:
(a) Equilateral triangle
(b) Scalene triangle
(c) Isosceles triangle
(d) Right triangle

Answer: C

Question. What happens when a figure has reflection symmetry?
(a) It overlaps when folded along a line
(b) It does not overlap when folded
(c) It changes shape when folded
(d) It loses its symmetry

Answer: A

Question. The line which divides a figure into two equal mirror halves is known as ________.
(a) diagonal
(b) radius
(c) axis of symmetry
(d) centre of rotation

Answer: A

Question. The order of rotational symmetry of an equilateral triangle is
(a) 1
(b) 2
(c) 3
(d) 4

Answer: C

Question. Which figure will have a line of symmetry and can be folded into two equal halves?
(a) Rectangle
(b) Trapezium
(c) Kite
(d) Rhombus

Answer: A

Question. What is the minimum angle of rotation for a regular hexagon to show rotational symmetry?
(a) 60°
(b) 120°
(c) 90°
(d) 45°

Answer: A

Question. The angle through which a figure is rotated to coincide with itself is called ________.
(a) angle of rotation
(b) line of rotation
(c) angle of reflection
(d) turning line

Answer: A

Question. How many lines of symmetry does a regular pentagon have?
(a) 1
(b) 3
(c) 5
(d) 7

Answer: C

Question. Which of the following is a type of symmetry?
(a) Line symmetry
(b) Rotational symmetry
(c) Both a and b
(d) None of the above

Answer: C

Question. How many lines of symmetry does a regular hexagon have?
(a) 3
(b) 4
(c) 6
(d) 8

Answer: C

Question. The smallest angle of rotational symmetry for an equilateral triangle is ________.
(a) 90°
(b) 120°
(c) 180°
(d) 60°

Answer: B

Question. What is the smallest angle of rotational symmetry for a regular hexagon?
(a) 60°
(b) 90°
(c) 120°
(d) 180°

Answer: C

Question. What is the angle of rotation of a rectangle?
(a) 60°
(b) 90°
(c) 180°
(d) 120°

Answer: C

Question. A square has rotational symmetry of order ________.
(a) 1
(b) 2
(c) 3
(d) 4

Answer: D

Question. What is the order of rotational symmetry of a rectangle?
(a) 2
(b) 3
(c) 4
(d) 5

Answer: A

Question. What is the smallest angle of symmetry for a square?
(a) 45°
(b) 90°
(c) 180°
(d) 60°

Answer: B

Question. Which of the following figures has no line of symmetry?
(a) Circle
(b) Rectangle
(c) Square
(d) Scalene triangle

Answer: D

Question. A regular polygon with 5 sides has how many lines of symmetry?
(a) 3
(b) 5
(c) 6
(d) 8

Answer: B

Question. Which of the following figures has only one line of symmetry?
(a) Square
(b) Circle
(c) Equilateral triangle
(d) Isosceles triangle

Answer: D

Question. How many angles of rotational symmetry does a regular hexagon have?
(a) 3
(b) 4
(c) 5
(d) 6

Answer: D

Question. Which shape has infinite lines of symmetry?
(a) Circle
(b) Triangle
(c) Square
(d) Pentagon

Answer: A

Question. Which figure has only one angle of rotational symmetry, 360°?
(a) Scalene triangle
(b) Square
(c) Circle
(d) Rectangle

Answer: A

Question. Which of the following figures does NOT have any line of symmetry?
(a) Equilateral triangle
(b) Square
(c) Scalene triangle
(d) Circle

Answer: C

Question. The smallest angle of symmetry for a regular pentagon is:
(a) 45°
(b) 72°
(c) 60°
(d) 90°

Answer: B

Question. What happens when a shape has both reflection and rotational symmetry?
(a) It becomes asymmetric
(b) It has both types of symmetry
(c) It loses symmetry
(d) None of the options

Answer: B

Question. Which of the following shapes has only one line of symmetry?
(a) Circle
(b) Isosceles triangle
(c) Square
(d) Rectangle

Answer: B