Trapezoid calculator
This trapezoid calculator will compute the area of a trapezoid for you. Just enter the values of the bases, a and b, and the value of the height, h, sit back and hit the calculate button.
Do not enter any number with a slash "/ "!
Remember that the formula to get the area of a trapezoid is:
So, if b
_{1} = 2 cm, b
_{2} = 4 cm, and h = 6 cm
(b
_{1} + b
_{2})/2 = (2 + 4)/2 = 6/2 =3
A= 3 × 6 = 18 cm
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