Best Answer

According to NBA Rules, Section 2:

" a. The backboard shall be a rectangle measuring 6' horizontally and 3 1/2' vertically. The front surface shall be flat and transparent.

b. A transparent backboard shall be marked with a 2" white rectangle centered behind the ring. This rectangle shall have outside dimensions of 24" horizontally and 18" vertically. "

User Avatar

Wiki User

16y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the official measures of basketball boards?
Write your answer...
Still have questions?
magnify glass