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There is a meeting organised every person shake hands with the other only onceif there are 60 shake handshow many persons are there in the meeting?
Wiki User
∙ 12y ago
if there are 60 shakehands ,then der shoud be 12 person in the meeting .
( 12 * 11)/2 = 66 where (11 * 10)/2 =55...
Formula to derive: if there are 'n' persons ,
number of handshake= (n * (n-1)) / 2
Wiki User
∙ 12y ago
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What is the penalty for double hitting the golf ball out of a bunker in match play situation?
14-4. Striking the Ball More than OnceIf a player's club strikes the ball more than once in the course of a stroke, the player must count the stroke and add a penalty stroke, making two strokes in all.
Saving Money on Home Maintence Projects?
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