answersLogoWhite

0


Best Answer

92 = 81

122 = 144


81 + b2 = 144


(take 81 from both sides)


b2 = 63


b = 7.937253933

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: 9 squared plus b squared equals 12 squared?
Write your answer...
Submit
Still have questions?
magnify glass
imp