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Nikitich [7]
3 years ago
12

A rain gutter is made from sheets of aluminum that are 18 inches wide by turning up the edges to form right angles. Determine th

e depth of the gutter that
will maximize its cross-sectional area and allow the greatest amount of water to flow.
A. 5 inches
B. 4 inches
C. 4.5 inches
D. 5.5 inches
Mathematics
1 answer:
mr Goodwill [35]3 years ago
7 0
The answer is C. 4.5 in
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