Lobby Hotel
A rectangular, indoor fish pond is being added to the lobby of a hotel. The budget allows for a stone border?
A rectangular, indoor fish pond is being added to the lobby of a hotel. The budget allows for a stone border 36m around the pond. What dimensions will create a pond with the greatest area? How do you know know?
Show me your steps please!
clarity is all important in mathematics..
as I read you appear to say that the perimeter of the pool is 36 m
A = xy and x + y = 18...A = x [ 18 - x ] and as we all know the max of a quadratic is at the
midpoint of the zeros...x = 9
A = 81 m²
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