Final answer:
Andrew Borden's body was found in the downstairs sitting room of his home, having been struck with a hatchet.
Step-by-step explanation:
The body of Mr. Borden, referring to the infamous Borden family murders of 1892, was found in his home. Specifically, Andrew Borden's body was discovered slumped on a couch in the downstairs sitting room, struck multiple times with a hatchet. The Borden case is a historical event involving the brutal murders of Andrew and Abby Borden in their home in Fall River, Massachusetts.