14. The area of a rectangle is 375 square inches and it’s perimeter is 80 inches. Find both the length and width.
1 answer:
Answer:
Length
inches
Width
inches
Step-by-step explanation:
Let
= length of rectangle,
= width of rectangle
Given the area and the perimeter of the rectangle, we can write:

So:



Now, we can use substitution to find the value of
:



(Quadratic equation)
∴ 
We can use substitution again to find the value of 



∵ Length usually refers to the longer side of a rectangle, ∴ length
inches and width
inches.
Hope this helps :)
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Step-by-step explanation:
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Step-by-step explanation
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