11.07.2015 Views

Mathematics and Society - OS X Lion Server

Mathematics and Society - OS X Lion Server

Mathematics and Society - OS X Lion Server

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~JbW~ [MJ~ ~ rnJ~OO[QJ ~uillJ~uA model of a running track with the start-finish line is shown below. Use a piece of nonstretch stringto find out how much farther a runner in the outside lane runs than a runner in the inside lane. Use thisdistance to mark a new starting line for the outside lane so the distances from start to finish are the same.In a similar way find the new starting lines for the other lanes.~o-..j

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