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OpenStudy (anonymous):
What is the perimeter of a right triangle that has a base that measures 12 meters and a height that measures 9 meters?
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OpenStudy (mathstudent55):
|dw:1391650625433:dw| Remember the Pythagorean theorem: \(a^2 + b^2 = c^2\) You can use the equation above to find c. Then just add a + b + c to find the perimeter.
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