If there were 30 people and they took handshake with each other how much handshake will be there Question If there were 30 people and they took handshake with each other how much handshake will be there in progress 0 Math Valentina 1 month 2021-08-20T17:47:22+00:00 2021-08-20T17:47:22+00:00 2 Answers 1 views 0

## Answers ( )

Answer:

Step-by-step explanation:870

Answer:30

Step-by-step explanation: