Sanket05 Junior | Next Rank: 30 Posts View User Profile Posts: 21 Joined: Fri Jul 24, 2009 12:28 am Location: Mumbai Please provide answers by Sanket05 » Tue Oct 06, 2009 2:30 am The points R, T, and U lie on a circle that has radius 4. If the length of arc RTU is , what is the length of line segment RU? A. 4/3 B. 8/3 C. 3 D. 4 E. 6 Top Quote