What would happen if a rugby World Cup semi-final match ended in a draw?

Question

If it was the FIFA World Cup, teams would play 30 minutes of extra time, followed by a penalty shoot-out should the extra time period also fail to find a winner.

What is the procedure in rugby union?

Answer 1

Sudden death I suppose!

Answer 2

Two halves of 10 minutes each. If still a draw after that, sudden death where any point wins the game.

Answer 3

This was mooted on TV last night when England, (Miracle of Miracles) beat France.

10 mins each way, then sudden death - first team to score points if still a draw after the extra 20 mins.

Answer 4

10 mins of extra time each way.  Followed by kicks.

Answer 5

If still no win after exert time it will go to Sudden death - if the scores are tied at the conclusion of extra time, and following an interval of 5 minutes, then a further extra time of 10 minutes maximum shall be played. During this period the first Team to score any points shall be declared the winner (sudden death) - if after this sudden death period no winner can be declared, a kicking competition will be organised between the two Teams as The winner of that competition shall be declared.