Question

A dining room table has a radius of 9 feet. If each person sitting at the table needs to be 6 feet apart, how many people will fit at the table?

Answer 1

The circumference of the table is 2πr. If we put in the radius, we see the circumference is 18π, which rounds to 56.55 feet.

Dividing by 6, we get 9.425, meaning 9 people will fit at the table.