Final answer:
To find the total area of the canal, multiply the width by the length.
Step-by-step explanation:
To calculate the area of the canal, you need to multiply the width of the canal by its length. In this case, the width is given as 5 inches and the length as 29,484 inches (or 2,457 feet).
Using the formula for the area of a rectangle, A = width × length, we can substitute the given values to find the total area:
A = 5 inches × 29,484 inches = 147,420 square inches
Therefore, the total area of the canal is 147,420 square inches.
Learn more about Calculating the area of a rectangular object