Question

describe the rotational symmetry of pentagon jklmn. the pentagon has rotational symmetry of . enter the correct answer in the box. show hints

Explanation:

Step1: Recall rotational symmetry formula

For a regular polygon with \(n\) sides, the angle of rotational symmetry \(\theta=\frac{360^{\circ}}{n}\).

Step2: Identify number of sides of pentagon

A pentagon has \(n = 5\) sides.

Step3: Calculate angle of rotational symmetry

\(\theta=\frac{360^{\circ}}{5}=72^{\circ}\)

Answer:

72