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What does the semi-circle four feet from the baseline on a NBA court signify?
Wiki User
∙ 14y ago
The semi-circle is also known as the restricted zone. The circle signifies the line where players can and cannot pick up a charge. If someone is trying to pick up a charge and is standing inside the semi-circle (or closer to the basket), then they are inside the restricted zone and will not pick up a charge, but rather a foul, having the other player involved shooting free throws. If the person is outside the restricted zone, then the person gets the charge and the other player picks up the foul.
Wiki User
∙ 14y ago
Wiki User
∙ 11y agoIt's called the "restricted area." It means that if there is contact between an offensive and a defensive player, it will automatically be called a blocking foul, rather than a charge. This rule was implemented to discourage defenders from contesting hard right at the basket, because contact in this area leads to a high number of injuries.
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When did the NBA start using the semicircle located 4 feet from the baseline of an NBA court?
Around the 2002-2003 season.
How big is a NBA basketball court?
High school size is 84 feet x 50 feet (28 yards x 16.67 yards). International regulation size is 91 Feet 10.4 inches x 49 Feet 2.6 inches (approx 30.67 yards x 16.3 yards). NBA is 94 Feet x 50 Feet (31.33 yards x 16.67 yards).
When the game of basketball was first invented what were the court dimensions?
the dimensions were 42 feet by 17 feet.
What are the dimensions of a elementary school basketball court and details?
52 feet long and 35 feet wide
How big is the circle in the middle of a basketball court?
The center circle is 12 feet by 12 feet and is 38 feet away from the side line.
When did the NBA start using the semicircle located 4 feet from the baseline of an NBA court?
Around the 2002-2003 season.
How big is the singles court?
The baseline is 27 feet wide. To walk from the baseline to the net, it's 39 feet. That means from baseline to baseline, it is 78 feet.
How long is the tennis court from baseline to baseline?
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).
What is the official size of a basketball?
An NBA size Basketball court is 94 feet from baseline to baseline and 50 feet from sideline to sideline.
How long is a tennis court?
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.
What are the official metric dimensions of a basketball court?
NCAA and NBA: 2 courts of 47 feet by 50 feet each w/ 2 inch dividing center line. 94' 2" total length (inside) baseline to baseline High School: 2 courts of 42 feet by 50 feet each w/ 2 inch dividing center line. 84' 2" total length (inside) baseline to baseline. FIBA: 2 courts of 45.93 by 49.21 feet each w/ 2 inch dividing center line. 92.03' total length (inside) baseline to baseline.
A tennis court measures approximately?
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
How big is a half a court basketball court?
Many courts are equiped with side baskets on each side, as well as the regular basket. The orientation of the court using the side baskets is 90 degrees from the norm. If you were playing on a High School half court, the dimensions would now be 50 feet from baseline to baseline and 42 feet from sideline to sideline.
How many feet from the baseline to the net?
the whole court is 59.... so one side is 29 feet and half an inch.... hope that helped.... =)
What is the area of the semicircle if the length of the arc of a semicircle is 10 and pi feet?
It is 27.49 units.
If the base of a semicircle is a feet What is its perimeter?
The circumference of a circle = 2π r = π a (where a is the base of the semicircle and is also the diameter of the circle) The perimeter of the semicircle = half the perimeter of the circle + the base length The perimeter of the semicircle = πa/2 + a = a(1 + π /2) feet
How many feet from the free throw line to baseline?
The free throw line is 19 feet from the baseline, 15 feet from the backboard, and 12 feet from the front of the rim.
