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December 20, 2014

December 20, 2014

Posted by **Chad** on Monday, March 1, 2010 at 10:21pm.

- Math -
**PsyDAG**, Tuesday, March 2, 2010 at 10:11amArea = 1/2 base * Height

Base = height - 3

77 = 1/2 (height - 3)(height)

Solve for height and put that value into the second equation. Check by putting both values into the second equation.

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