Answer:
4.8 m
Explanation:
The area of a rectangle is the product of length and width. This relation can be used to find any of the dimensions when the other two are known.
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Here, we know area and length, so we can find width.
A = LW
W = A/L = (29.76 m²)/(6.2 m) = 4.8 m
Mariosol's bedroom is 4.8 meters wide.