a game spinner, circle O, is divided into 3 regions as shown. Line RP is a diameter. What's the area of the shaded sector ROS if RP = 8 in and angle POS = 45 degrees

a game spinner circle O is divided into 3 regions as shown Line RP is a diameter Whats the area of the shaded sector ROS if RP 8 in and angle POS 45 degrees class=