Math, asked by jitendrakalson30, 2 months ago

how many hand shake can be made between 30 persons

Answers

Answered by AwesomeVibes

30

Answer:

Every one of the 30 people shakes hands with the other 29 people. However, each handshake counts for 2 people: 30(29)/2= 15(29)= 435

#masterofmyCEO

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