collin has 100 feet of fencing to enclose a pen for his puppy. He is trying to decide whether to make the pen circular or square. He plans to use all of the fencing.

If collin uses all of the fencing, what would be the area of each pen? Use 3.14 for pie. Round to the nearest hundredth is necessary.

To have the largest possible area for the pen, which pen should collin use?