A rectangle has perimeter 12 m. Express the area A of the rectangle as a function of the length, L, of one of its sides.

Question

A rectangle has perimeter 12 m. Express the area A of the rectangle as a function of the length, L, of one of its sides.

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Solution 1

Sure, let's break it down:

The perimeter of a rectangle is given by the formula P = 2L + 2W, where L is the length and W is the width of the rectangle.
Given that the perimeter is 12m, we can express the width W in terms of the length L as follows: 12 = 2L + 2W. Solving for W, we get W = (12 Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.

Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
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