Homework Help: Algebra

Posted by Jamie on Tuesday, February 12, 2013 at 12:59am.

A trapezoid when its height is h and the lengths of its bases are a and b. What is the area of a trapezoid when h = 6 meters, a = 5 meters, and b = 12 meters?

Formula A = 1/2h(a+b) gives the area.

Algebra - Reiny, Tuesday, February 12, 2013 at 8:20am
just plug in those values and evaluate
Algebra - Reiny, Tuesday, February 12, 2013 at 8:21am
just plug in those values and evaluate

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