The area of the trapezoidal car window is given by A = 1/2h(b+B).
A. Solve the formula for B
B. Use the new formula to find B when b is 22 inches, h is 20 inches, and the area is 500 square inches.

The area of the trapezoidal car window is given by A 12hbB A Solve the formula for B B Use the new formula to find B when b is 22 inches h is 20 inches and the class=