Question

Which statement about this figure is true?

- it has reflectional symmetry with four lines of symmetry.
- it has rotational symmetry with an angle of rotation of 45 degrees.
- it has no reflectional symmetry.

Answer 1

it has rotational symmetry with an angle of 45 degrees.

Explanation:

the 1st one is false because there are more than 4 lines of reflection down use ing the middle line as the mirror line. The 3rd one is not true because as I said, there is reflection if you use the middle line as a mirror line. Process of elimination, it’s the second one.

The purple is the rotation and the over colours are reflection. Orange is the mirror line.