Question

The length of a rectangle is 30 inches. The width of the rectangle is 12 inches.What is the area of the rectangle?XX

Answer 1

Given that the length of a rectangle is 30 inches and its width is 12 inches, you need to use the formula for calculating the area of a rectangle:

$A=lw$

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

In this case:

$\begin{gathered} l=30\text{ }in \\ w=12\text{ }in \end{gathered}$

Then, you can substitute values into the formula and evaluate:

$A=(30\text{ }in)(12\text{ }in)$$A=360\text{ }in^2$

Hence, the answer is:

$A=360\text{ }in^2$