Answer:
The answer is C. Hope it helps :)
Answer: Division Property of Equality
Hii!
=====================================

Distance =

Use the distance formula, which is.

Plug in the values.

Simplify.

Simplify.
.
Decimal Form. 2.828427...
Great job!
--
Hope that this helped! Best wishes.

--
7^5. Found by trial and error.