1. How many lines of symmetry are there in the following figure?
2. How many lines of symmetry are there in following figure?
3. How many lines of symmetry are there in the following figure?
4. What is the order of the rotational symmetry of the following figure?
5. The order of the rotational symmetry of the following figure about the point marked x (cross) is
6. The order of the rotational symmetry of the following figure about the point marked x is
7. The order of the rotational symmetry of the following figure about the point marked x is