The area of the trapezoid ABCD is equal to 60. The length of one of of the bases is 7 units greater than the other base, and the height of trapezoid ABCD is equal to 6. What is the legth of the median of trapezoid ABCD
The length of the median of the trapezoid ABCD is 10.
Area = 60 units2
60 = (b1 + b2)/2 * h
= (b + b+7)/2 * 6
b = 6.5 units
(6.5 + 13.5)/2 = median = 10 units