1.- A concrete pile from water front pier was pulled from theharbor water at Port Hueneme, California. Its dimensions were 14inches*14 inches* 15 feet (1 in = 2.54 cm).So,
a) What is the surface area expressed in square feet, of asingle face of the pile? Exclude the ends of the pile.
b) Determine the total surface area, expressed in square meters, of the pile,including the ends of the pile. And
c) How many cubic meters ofconcrete were used to make the pile?