Question

Which set contains letters that have rotational symmetry?
AMTO
HIJX
SOXZ
FGLP

Answer 1

Rotational symmetry is when the letter is rotated about the center onto itself, it is the same. Which letters won't change when they are rotated?

Answer 2

http://www.mathsisfun.com/geometry/symmetry-rotational.html

Answer 3

For example, split the ltter in half and then turn the bottom half. Is it the same as the top half?

Answer 4

Would that be soxz?

Answer 5

Correct :)