Acity is planning to start construction of a new street. the new street will be named elm street and is represented by the red dashed line in the diagram. oak street, maple street, and cherry street are parallel to each other. if elm street is constructed so that it is parallel to oak, maple, and cherry, what will be the measure of angle 2? a. 130 degrees b. 120 degrees c. 60 degrees d. 50 degrees