The basketball ring is 18 inches in diameter while the ball is nine inches in diameter.
The average diameter of a standard issue basketball from the NBA is 29.5 inches. This gives it an inner diameter on average of 18 inches.
The diameter of an official NBA basketball hoop is 18 inches, about an inch less than twice the diameter of a men's ball. Other sizes are available for practice or games other than regulation basketball.
The rim is actually about twice the diameter of a regulation basketball. In the NBA, the official ball is made of leather and has a circumference of 30 inches (76 cm) and a diameter of 9 inches (23 cm).Which also means,the rim's diameter is 18 inches.
The official NBA ball size is 29.5 inches in circumference.
The diameter of an NCAA (and NBA) basketball is approximately 9 inches (22.86 cm). This is a size 7 basketball.
18 inches in diameter...
The diameter of an official NBA basketball hoop is 17 inches, about an inch less than twice the diameter of a men's ball. Other sizes are available for practice or games other than regulation basketball.
ANSWER 18 inches in diameter ANSWER 18 inches in diameter, but really it just depends if it is NBA basketball, collage or a different type of basketball, some basketball rings are different.
A regulation NBA backboard will be rectangular shaped and 54 x 32 inches in diameter.
In an official basketball competition event, like an approved NBA game, the rim is located 10 feet above the ground. The rim is attached to a backboard and the hoop is 18 inches in diameter.
The official NBA basketball backboard is 72 inches (6ft) by 42 inches (3.5ft)