Friday

April 18, 2014

April 18, 2014

Posted by **Punkie** on Friday, December 18, 2009 at 6:27pm.

- Math -
**PsyDAG**, Saturday, December 19, 2009 at 12:16pmArea = 1/2 Base * height

With Pythagorean theorem for half of the triangle to give you the height:

5^2 = 2.5^2 + h^2

25 = 6.25 + h^2

h^2 = 25 - 6.25 = 18.75

Find square root of 18.75 and insert values into the first equation.

I hope this helps.

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