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zubka84 [21]
3 years ago
7

A rectangular television screen has an area of w^2 + 2w square inches if the width of the television screen is w inches, what is

the length of the television?
Mathematics
1 answer:
gregori [183]3 years ago
3 0

 

The area of a rectangle is:

A =  length × width

A rectangular television screen has an area:

A = w² + 2w inches²

width = w

length = A / width  = (w² + 2w) / w = w(w + 2) / w = <u>w + 2</u>

Ansver:

<h2><u>length = w + 2</u></h2><h2><u></u></h2><h2><u></u></h2>
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