The center of the leg of the roller coaster to add reinforcement against southerly winds in the region. again, using the center of the half-circle as the origin, the struts are modeled by the equations and. a vertical reinforcement beam will extend from one strut to the other when the two cables are 2 feet apart. 8. graph the two struts on the model of the roller coaster. take a screenshot of your graph and paste the image below, or sketch a graph by hand. (5 points)