Trapezoid Base 1: Base 2: Height: Rectangle Length: Height:

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Trapezoid Base 1: Base 2: Height: Rectangle Length: Height:

 o_area_trapezoid.html o_area_trapezoid.html  the-area-of-a-trapezoid-by-composing- a-parallelogram the-area-of-a-trapezoid-by-composing- a-parallelogram

 The area A of a trapezoid is one half the product of the height h and the sum of the bases b 1 & b 2.  A = ½h(b 1 + b 2 ) b1 b2 h

 Use the order of operations.  The bases MUST be added before multiplying by ½ of the height.

5 in. 7 in. 12 in.

14 m 6 m 8 m