Answer:
x=sqrt 48
Step-by-step explanation:
4^2+x^2=8^2
x^2=48
SAS
Becaus it is rectangle when we see it at the diagonal
I think it's true...
3x>-6
13
4 + 9
[ 9 + 2 = 11 ]
[ 11 + 2 = 13 ]
Please find attached photograph for your answer.
