document.write( "Question 1120557: A park has a water channel with a semicircular cross section that has a radius of 13ft. The boats that are to be used in this water system have rectangular cross sections and are known to submerge 2 ft into the water. If the water channel is to be filled with water 7.5ft deep, what is the maximum possible width of the boats? \n" ); document.write( "
Algebra.Com's Answer #736232 by ikleyn(52800)\"\" \"About 
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