From one baseline to the other, a tennis court is 78 feet long exactly (23. 78 meters). In terms of width, it is exactly 36 feet wide (10. 97 meters).
36' x 78'
From baseline to baseline and from alley to alley, a tennis court measures 78 feet by 36 feet. This does not include the extra area beyond the lines where the players run. For more specific measurements, check this link for a detailed tennis court diagram: http://www.prosportsofficialteamsites.com/Tennis_Nova_Sports_Court_novasports.gif
A baseline player is a tennis player who rarely goes to the net, if at all, and sticks to the back of the court at the baseline rather than employing the serve-and-volley or chip-and-charge techniques.
The court is 78 feet from baseline to baseline (about 23.77 meters). The overall size of a tennis doubles court is 36 feet wide by 78 feet long. The singles court is slightly narrower measuring 27 feet wide. Both singles and doubles courts share the same length. The service court fits inside the singles width of the court (27 feet wide) and extends back from the net 21 feet. The service court is divided in half with a center line marking the left and right service courts. There is a 12 foot perimeter on each side (sidelines) and 21 feet back from each baseline.
It is the 12" mark at the 1/2-way point of the baseline used to distinguish 2 halves (and service boxes) of a tennis court; short mark that bisects baseline.
It's where you stand when you serve. Behind the baseline in one of the four corners of the court. Best way I can say it.
The right hand side is the deuce side and left is the ad side.
The baseline
im not actually sure what a volley serve is but a serve is fromt he baseline and a volly is usually at the fron tof the court where you hit the ball without it bouncing.
Baseline magazine is a Tennis magazine published in South Carolina. The articles in the magazine feature pro tennis players like Chris Peek and Moutray McLaren.
Tennis court lines are referred to as the "baseline", "service line", "singles line", "doubles line", and "center line". There is also a small "center mark" protruding from the court in the middle of each baseline.