4 years ago

A rectangle swimming pool was 9 meters wide with a surface area of 90 square meters. What is the length of the pool

Mathematics

2 answers:

barxatty [35]4 years ago

8 0

90 as an area divided by 9 as a width is 10, so the length is 10.

Ne4ueva [31]4 years ago

5 0

It is 10 because 9 x 10 = 90 and 90 is the surface area

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We use the distance formula.

The distance formula states that the distance between two points (x, y) and (a, b) is equal to:

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Here, x = 6, y = -1, a = -18, and b = 15. Plug these in:

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