Question

a rectangular field has a length of 15.2 meters and a width of 7.13 meters wide. what is the fields perimeter and area, rounded to an appropriate level of accuracy? the field has a perimeter of meters and an area of square meters.

Explanation:

Step1: Calculate the perimeter

The formula for the perimeter \(P\) of a rectangle is \(P = 2\times(l + w)\), where \(l = 15.2\) meters and \(w=7.13\) meters.
\(P=2\times(15.2 + 7.13)=2\times22.33 = 44.66\approx44.7\) meters.

Step2: Calculate the area

The formula for the area \(A\) of a rectangle is \(A=l\times w\).
\(A = 15.2\times7.13=108.376\approx108.4\) square meters.

Answer:

The field has a perimeter of \(44.7\) meters and an area of \(108.4\) square meters.