A 4.5 in. outside diameter polyethylene pipe is designed tocarry chemical wastes is placed in a trench and bent around aquartercircular bend. The bent section of the pipe is 46 ft long.Find the maximum compressive strain in the pipe. Please help me with this question! Thank you in advance! A 4.5 in. outside diameter polyethylene pipe is designed tocarry chemical wastes is placed in a trench and bent around aquartercircular bend. The bent section of the pipe is 46 ft long.Find the maximum compressive strain in the pipe. Please help me with this question! Thank you in advance!