How much area is calculated for the gable ends?

The area calculated for the gable ends is determined by the formula for the area of a triangle, since gable ends are typically triangular in shape. The formula for the area of a triangle is ( \frac{1}{2} \times \text{base} \times \text{height} ).

To arrive at the value of 91.00 square feet, it indicates that the dimensions used in the calculation (base and height) have been measured and applied correctly to reflect this specific area of the gable ends.

This value suggests that the size of the gable ends is relatively small, consistent with lower-pitched roofs or residential structures where the gable is not excessively tall. Recognizing the geometry and accurately inputting the dimensions into the formula are crucial for deriving the correct area.

The other choices likely stem from incorrect measurements, calculations, or assumptions regarding the dimensions of the gable ends, which could lead to larger than necessary area assessments.