document.write( "Question 1140636: use pie 22 over 7 to calculate the area of a triangular football field which is 90m by 70m with semi circular area at both ends. a track runs around the perimeter of the field \n" ); document.write( "

Algebra.Com's Answer #761173 by Alan3354(69443) $\"\"$ $\"About$

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No pie in math problems, unless it's a pie chart.
\n" ); document.write( "Use the Greek letter pi.
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