Height of a Basketball RimThe official amateur, professional, and international rim height is ten feet (120") above the playing floor to the top of the rim.Unofficially, it can be set at any height that is wanted, to achieve a desired utility for the participant(s).
10 ft high
Professional height is 10 feet at the rim.
10 feet from the ground.
120 inches, or 10 foot
There is no Certain height to play professional basketball. If you have the skill and heart to play the game then you can do it.
A middle school basketball hoop is the same height as a professional hoop. A height of 10 feet is used for every level of basketball, except for some pee-wee/elementary leagues that use 8 feet.