Determine the area of a trapezoid if the bases are 11.00 feet and 9.00 feet, and the height is 6.0 feet.

The formula for the area of a trapezoid is given by:

A = (1/2) * h * (b1 + b2)

where A is the area, h is the height, b1 is the length of the first base, and b2 is the length of the second base.

In this case, the bases are 11.00 feet and 9.00 feet, and the height is 6.0 feet. Plugging these values into the formula, we get:

A = (1/2) * 6.0 * (11.00 + 9.00)
A = (1/2) * 6.0 * 20.00
A = 3.0 * 20.00
A = 60.00 square feet

Therefore, the area of the trapezoid is 60.00 square feet.