The perimeter, P, of a rectangle is found using the formula P = 2l + 2w, where l is the length of the rectangle and w is the width of the rectangle.

Solve the formula for w.

Respuesta :

Answer:The formula to find the perimeter of a rectangle is: P = 2W + 2L. To solve for " W " in this formula, which steps should be followed?

Step-by-step explanation:

The required formula width of the rectangle in terms of w is [tex]x = \frac{p-2L}{2}[/tex].

Given ,

The perimeter of a rectangle = p

Formula = P = 2l + 2w,

Where, l is the length of the rectangle and w is the width of the rectangle.

We have to find

The formula in terms of  w width.

According to the question,

The formula of a rectangle is P (perimeter) = 2W (the two widths added together) + 2L (the two lengths added together).

Now ,

Let "x" is often used, and solve for x.  You could keep W instead of X also.

P= 2x + 2L

isolate the 2x by subtracting 2L from both sides.

P - 2L= 2x

Now isolate the x by dividing both sides by 2 and ,

[tex]x = \frac{p-2L}{2}[/tex]

Where, x = w,

[tex]w = \frac{p-2L}{2}[/tex]

Hence, The required formula width of the rectangle in terms of w is[tex]x = \frac{p-2L}{2}[/tex]

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