Please answer in units of cm. A bridge is made with segments of concrete 83 m long (at the original temperature). If the linear expansion coefficient...

Please answer in units of cm. A bridge is made with segments of concrete 83 m long (at the original temperature). If the linear expansion coefficient is 1.2 × 10−5 (_C)−1, how much spacing is needed to allow for expansion for an increase in temperature of 69_F? Answer in units of cm