If a figure has rotational symmetry of order $n$, the smallest angle of rotation is —

Question

Accepted Answer

$\dfrac{360^{\circ}}{n}$

Answer

$360^{\circ} \cdot n$

Answer

$\dfrac{n}{360^{\circ}}$

Answer

$90^{\circ}$

If a figure has rotational symmetry of order nnn, the smallest angle of rotation is —