[fan]

What are the dimensions of the batter's box (nfhs)? I am trying to find out where the batter can stand (how close to the plate, etc). I know that if the batter has one foot completely out of the box and hits the ball fair or foul he/she is out. Right? What about a foul tip with one foot out of the box? I assume that if the batter swings and misses the ball with while out of the box they are not out.

Thanks,
Fan