High School

A rectangular area has a total area of 120 ft², and its length is 14 ft. Find the width.

Answer :

The student's question is related to finding the width of a rectangle when the area and length are known. Using the formula for the area of a rectangle, we calculated the width to be approximately 8.57 feet.

The problem appears to be a basic geometry one, specifically dealing with the area of a rectangle. When the area and the length of a rectangle are provided, it's easy to find the width. The formula for the area of a rectangle is

Area = Length x Width.

To find the length and width of the area, we need to use the formula for finding the area of a rectangle which is length x width (A = lw). We are given the area (120 ft²) and the length (14 ft). To find the width, we can rearrange the formula to solve for width:

width = area / length. Plugging in the values, we get width = 120 ft² / 14 ft

= 8.57 ft (rounded to two decimal places).

Therefore, the length is 14 ft and the width is approximately 8.57 ft.

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