SYMMETRY

How many of the following figures have no line of symmetry?

• 2

• 3

• 4

• 1

What type of symmetry does a circle have?

• a) Rotational symmetry

• b) Reflectional symmetry

• c) Translational symmetry

• d) Asymmetry

............................... has 2 line of symmetry?

• a) Triangle

• b) Square

• c) Translational symmetry

• d) Rectangles

............................... has 4 line of symmetry?

• a) Triangle

• b) Square

• c) Translational symmetry

• d) Rectangles

............................... has 3 line of symmetry?

• a) Triangle

• b) Square

• c) Translational symmetry

• d) Rectangles

Which of the following shapes has both rotational and reflectional symmetry?

• a) Square

• b) Rectangle

• c) Rhombus

• d) Triangle

Which of the following objects has the highest degree of rotational symmetry?

• a) Isosceles triangle

• b) Square

• c) Pentagon

• d) Circle

Which letter of the English alphabet has rotational symmetry of 180°?

• a) A

• b) B

• c) H

• d) X

..............................is a type of symmetry exhibited by objects that can be divided into two identical or nearly identical halves by a line.

• Line of symmetry

• Mirror image.

• Reflection symmetry

• All of the above

.............................. The type of symmetry in which an object moves from one position to another, with the same orientation in the forward and backward motion.

• Symmetry

• Reflection Symmetry

• Rotational Symmetry

• Translational Symmetry