Responsibility and Duties of Cheerleading Captains and CO-Captains. 1  Start Practices - See that all materials and supplies are ready to go. 2  Notify Squad Members - You should have a calling list and be sure everyone on the squad is notified of upcoming events.
One acre equals 0.0015625 square miles, 4,840 square yards, 43,560 square feet or about 4,047 square metres (0.405 hectares) (see below).
One acre is 4,840 square yards or 43,560 square feet, and so a square piece of land measuring 208.71032 feet on all four sides is approximately an acre. The number of sets of dimensions that will equal an acre is infinite.