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tony plans to put a rectangular perimeter of fencing around his backyard pool. the area to be sectioned off for the pool area measures 22 feet by 30 feet. one long side of the pool area is along the house, so he only needs to fence off 3 sides. how many feet of fencing will he need?
title
tony’s fence
your result
correct
difficulty
easy
your pace
0:01
others' pace
0:54