What would happen if a man was pushed off a 3 story building?

Height: 5' 9½" (1.77 m) Weight: 71 kg - 155 lb
Building: 30 feet/3 stories
Landing: Curved sidewalk

What injures would happen? I'm sorta looking for the position he would land and what injures would kill him. How long it would talk them to die? They weren't pushed hard, just a little shove.

are you going to fucking kill some one?!?!?