Question

a formula for finding the perimeter of a rectangle is p=2L+2W if you know the perimeter (p) and width (w) of a rectangle which formula can you use to find the length (l)

Answer 1

Answer:

The formula is a fact or a rule written with mathematical symbols. It usually connects two or more quantities with an equal to sign. When you know the value of one quantity, you can find the value of the other using the formula. Examples of formula: Perimeter of rectangle = 2(length + width)

Step-by-step explanation:

Answer 2

Step-by-step explanation:

You can first multiply the width by two. Then you subtract that from you perimeter to figure out your length. Whatever number you get divide it by two and there's your length.

Example:

Perimeter =30 Width=5

5 times 2= 10

30-10=20

20/2=10

So your length equals 10.

I hope this helps!