Question

1. area is the amount of space inside a flat (2d) shape

area for a rectangle is length x width

Explanation:

Step1: Identify length and width

From the rectangle, length \( l = 9\) in and width \( w = 3\) in.

Step2: Calculate area

Using the formula \( A=l\times w\), substitute \( l = 9\) and \( w = 3\). So \( A=9\times3\).

Answer:

\( l = 9\) in, \( w = 3\) in, \( A = 27\) in²