Question

this vinca minor, or lesser periwinkle, found in central and southern europe and southwestern asia has a rotational symmetry of ord

Explanation:

Step1: Recall the formula for rotational symmetry order

The order of rotational symmetry \(n=\frac{360^{\circ}}{\text{angle of rotation}}\).

Step2: Substitute the given angle of rotation

Given the angle of rotation is \(72^{\circ}\), then \(n = \frac{360^{\circ}}{72^{\circ}}\).

Step3: Calculate the value of \(n\)

\(n=\frac{360}{72}=5\).

Answer:

\(5\)