Question

What is the height of the trapezoid?

Answer 1

Area = 1/2 (sum of bases ) *h

40 *2 = (10+6)*h

80/16 = h

5 unit = h

Answer 2

The formula for the area is A=(B+b)h/2
So h=2A/(B+b)
h=2(40)/(10+6)=80/16=5u