The average Tennis court is usually about 120 feet by 60 feet providing one is playing doubles, and on the full court. A tennis court is also usually encompassed by stands which range from 20 feet to 45 feet long.
20 yards by 10 yards
20 meters = 21.87 yards
A COMPETITION COURT IS 20' X 40'.
tennis court oath
20 June 1789
on 20 june they assembled in the hall of an indoor tennis court .they declared themselves national assembly .
All of the members of the Third Estate of the States General signed the Tennis Court Oath on 20 June 1789
60 feet / 3 = 20 yards
20 yards wide 120 yards long including touchdown zones
60,000 sq yards. Learn your math.