Angles play an important role in custom bikes that are properly fitted to the biking needs of cyclists. One of the angles to help find the perfect fit is called the hip angle. The table indicates hip angles for various biking needs. A racer who had an 89degrees hip angle decides to switch to long dash distance riding. What is the minimum difference in hip angle for the two types of biking? Hip Angle Used For 85 degrees less than or equals hip angle less than or equals 89 degrees short-distance aggressive racing 91 degrees less than or equals hip angle less than or equals 115 degrees long-distance riding 116 degrees less than or equals hip angle less than or equals 130 degrees mountain biking