Final answer:
To build a rectangular brick patio that is 25 feet wide and 30 feet long, one would need bricks sufficient to cover an area of 750 square feet. By knowing the coverage area of one brick, the total number of bricks can then be calculated.
Step-by-step explanation:
The question concerns the calculation of the amount of brick needed to build a patio with dimensions 25 feet wide and 30 feet long. To determine the amount of brick needed, one must calculate the area of the rectangle. The area of a rectangle is found by multiplying its length by its width, using the formula Area = length × width.
In this case, the area can be calculated as follows:
Area = 25 feet × 30 feet = 750 square feet.
Therefore, the amount of brick needed will be sufficient to cover 750 square feet. If specific bricks are being used, the area coverage of one brick must be known to determine the total number of bricks required.