The shelter has three sides. The length of the (back wall) is 3.25 feet.

1 answer

It sounds like you are referring to a shelter with three sides, possibly a type of structure like a dog house, a playhouse, or a garden shelter. If the back wall is 3.25 feet long, could you provide more details about the other dimensions or aspects of the shelter that you are considering? For instance, the heights of the walls, the lengths of the side walls, or the purpose of the shelter would be helpful in providing further assistance or calculations.