Question

each side of a square classroom measures 29 feet. the teacher wants to put a border around the top of the classroom that costs $2.00 per foot. how much will the border cost?

Explanation:

Step1: Calculate the perimeter of the square

The perimeter of a square is given by \(P = 4s\), where \(s\) is the side length. Here, \(s = 29\) feet. So, \(P=4\times29\).

$$P = 116$$

feet.

Step2: Calculate the cost of the border

The cost per foot is \(\$2.00\). The total cost \(C\) is the product of the perimeter \(P\) and the cost per - foot \(c\). So, \(C = P\times c\). Substituting \(P = 116\) feet and \(c=\$2\) per foot, we get \(C=116\times2\).

$$C = 232$$

Answer:

\(232\)