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Write an expression that represents the perimeterof the base of the tanning bed?

User Tulsluper
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Final answer:

To calculate the perimeter of the base of the tanning bed, assuming it is square-shaped, the formula is 4 times the side length, 4a. The perimeter is expressed in the same units as the side length.

Step-by-step explanation:

To write an expression that represents the perimeter of the base of the tanning bed, we need to assume a shape for the base. A common approach is to approximate the shape to a simpler one, like turning a circular base into a square. If we assume the side length of this square is 'a', then the perimeter of the square base would be 4a.

The perimeter of the base of the tanning bed, if square-shaped, with side length 'a' is simply calculated as:

Perimeter = 4 × Side Length = 4a

Remember, the dimensions are consistent with the unit of measurement, meaning if 'a' is in meters, the perimeter will be in meters as well.

User Peterretief
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