A point is randomly chosen in the diagram shown below.

A circle inside of a square. The circle touches all sides of the square.

What is the likelihood that a point chosen inside the square will also be inside the circle?
It is certain.
It is impossible.
It is likely.
It is unlikely.

It is impossible. Since the circle touches all sides of the square, the area inside the square that is not inside the circle is non-existent, so any point chosen inside the square will also be inside the circle.