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givi [52]
3 years ago
14

What is the length of a rectangle with width 12 in. and area 90 in^2?

Mathematics
2 answers:
Anuta_ua [19.1K]3 years ago
8 0

Answer:

The answer is

<h2>length = 7.5 in</h2>

Step-by-step explanation:

Area of a rectangle = length × width

From the question

Area = 90 in²

Width = 12 in

To find the length substitute these values into the formula and solve for the length

We have

90 = 12l

Divide both sides by 12

\frac{12l}{12}  =  \frac{90}{12}

We have the final answer as

<h3>length = 7.5 in</h3>

Hope this helps you

Alex3 years ago
6 0

Answer: 7.5

Step-by-step explanation:

All you have to do is divide the base/width by area.

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