### Symmetry - Worksheets

CBSE Worksheet-1

CLASS –VII Mathematics (Symmetry)

- The angle by which the object rotates is called the _____.
- In a complete turn (of 360°), the number of times an object looks exactly the same is called __________.
- State true of false: A square has a rotational symmetry of order 4.
- If a figure has two or more lines of symmetry, should it have rotational symmetry of order more than 1? Give one example.
- How many lines of symmetry are there in a circle?
- How many lines of symmetry are there in a regular hexagon?

CBSE Worksheet-1

CLASS –VII Mathematics (Symmetry)

Answer Key

- angle of rotation
- the order of rotational symmetry
- True
- Yes. An equilateral triangle has three lines of symmetry and its order of rotational symmetry is 3.
- A circle has unlimited number of lines of symmetry.
- Six