At the park there is a pool shaped like a circle A ring shaped path goes around the pool Its inner radius is 11 yd and its outer radius is 15 yd 11 yd 15 yo We are going to give a new layer of coating to the path If one gallon of coating can cover 6 yd how many gallons of coating do we need Note that coating comes only by the gallon so the number of gallons must be a whole number If necessary refer to the list of geometry formulas gallons of coating Espa ol Aa