Question

2) If a=9. c=15. then b=?

Answer 1

Answer: B= 12

Step-by-step explananoin

Alr A squared plus B squared equals C squared

So C squared minus A Squared equals B squared

15 Squared minus 9 squared equals 144

Do the unsquare thing and you get 12

Answer 2

I think it's 12

Explanation:

sorry if I'm wrong