backboard top is 15 feet
6" . A STANDARD RECTANGULAR BACKBOARD IS 42" HIGH. THE TOP OF RIM IS 36" FROM THE TOP OF BACKBOARD, SO THAT LEAVES 6" FROM THE BOTTOM OF BACKBOARD TO TOP OF RIM.
The dimensions for a rounded basketball backboard in the NCAA is only slightly different than the dimensions for a rounded basketball backboard in the NBA. NCAA regulations allow the basketball backboard to be 4 feet high,Êwhile the NBA requires that the basketball backboard be no more than 3 1/2 feet high.
yes you can some of the layups basketball players do ends with a high five on the backboard
In High School basketball, the back of the free throw line is 15 feet from the backboard.
I believe 60 in
9'9'' ft or 9'10''!
It depends but most are 11 feet high.