Question

enter the correct answer. find the perimeter. regular pentagon 4 in use a

Explanation:

Step1: Recall the formula for the perimeter of a regular polygon

The perimeter \(P\) of a regular polygon is given by \(P = n\times s\), where \(n\) is the number of sides and \(s\) is the length of each side.

Step2: Identify \(n\) and \(s\) for the regular pentagon

A pentagon has \(n = 5\) sides. The length of each side \(s=4\) inches.

Step3: Calculate the perimeter

Substitute \(n = 5\) and \(s = 4\) into the formula: \(P=5\times4\).

Answer:

\(20\) inches