Final answer:
Using the area formula for a triangle, the area of the triangular lot with a base of 76 feet and height of 125 feet is calculated to be 4,750 square feet.
Step-by-step explanation:
The question is asking for the area of a triangular lot, given its base and height (road frontage and depth respectably). To calculate the area of a triangle, the formula is Area = ½ × base × height. In this scenario, the base is 76 feet, and the height is 125 feet.
Applying the formula, we get:
Area = ½ × 76 ft × 125 ft
Area = 38 ft × 125 ft
Area = 4,750 square feet
Therefore, the area of the lot is 4,750 square feet, which makes option B the correct answer.