The formula for the area of a trapezoid is all but which of the following??

A.

?The area of the trapezoid is the mean of the bases × the height.


B.

?The area formula for a trapezoid can be broken down into three parts: I. the area of the left triangle, II. the area of the right triangle, III. the area of the rectangle.


C.

?The trapezoid area formula also can find the area for a parallelogram.


D.

?The area formula for a trapezoid is: where a and b are the bases.  


E.

?The area formula for a trapezoid is: where  and  bare the bases.


F.

?The trapezoid area formula can sometimes be used to estimate the area of geographical shapes on maps that resemble a trapezoid.



Answer: C

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