A circular landing pad has a radius of 20 meters. Lucas is attaching a reflective tape around the edge of the landing pad. If Lucas has exactly enough tape, which measuremenA circular landing pad has a radius of 20 meters. Lucas is attaching a reflective tape around the edge of the landing pad. If Lucas has exactly enough tape, which measurement is closest to the length of the tape in meters?t is closest to the length of the tape in meters?