Final answer:
The perimeter of this rectangle is 24 m.
Step-by-step explanation:
To find the perimeter of a rectangle, you need to add the lengths of all its sides. In this case, let's assume that the length of one side is 5m and the length of the adjacent side is 7m. The formula to calculate the perimeter of a rectangle is 'P = 2l + 2w', where 'P' represents the perimeter, 'l' represents the length, and 'w' represents the width.
Plugging in the values, we get: P = 2(5) + 2(7) = 10 + 14 = 24 m.
Therefore, the correct answer is option c) 24 m.
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