Tuesday
October 21, 2014

Homework Help: maths

Posted by Anonymous on Wednesday, January 2, 2013 at 8:55am.

the inside perimeter of a running track shown in figure is 400m the lenghth of each of the straight portion is 90, and the ends are semicircles, if the track is 14 m wide everywherwe,find the area of the track. also find the length of thee outerboundary of the track

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