It would be 2769.44 still since it would technically be 2769.440 if you were rounding to the TENTHS place. The Zero(0) doesn't change anything so the answer is
2769.44
3
it’s just how far away that number is from zero
Answer:
13.9 inches
Step-by-step explanation:
Let the length of diagonal of cube be d inches.

I belive its number one :)