Answer :
Final answer:
Given that the area of a rectangle is 12m² and its width is 6 feet, we can use the formula 'Area = length * width' to find the length of the rectangle. After plugging the given values into this formula and isolating 'length', we find that the length is 2m feet (Option C).
Explanation:
The problem is asking us to express the length of a rectangle given that its area is 12m^2 and its width is 6 feet. To find the length of a rectangle using its area and width, we'll use the formula for the area of a rectangle, which states the area (A) equals the length (L) times the width (W). So, we know that:
A = L * W
Plugging the given values into this equation:
12m² = L * 6 feet
To find the length, we'll isolate L by dividing both sides by 6:
L = 12m² / 6 feet
Doing the division, we find:
L = 2m feet
Therefore, the correct expression for the rectangle's length is C) 2m square feet.
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