Question

what is the order of rotational symmetry for a rhombus?
1
2
3
4

Explanation:

Step1: Define rotational symmetry

Rotational symmetry is when a shape looks the same after a rotation.

Step2: Rotate a rhombus

A rhombus looks the same after a 180 - degree rotation. It also looks the same after a 360 - degree rotation. The number of times it looks the same in a 360 - degree rotation is the order of rotational symmetry. Since it looks the same twice (at 180 and 360 degrees), the order is 2.

Answer:

B. 2