One last darn problem..

A square: the top is labeled b+4, the right side is labeled, b.

The perimeter is?
The area is?

:-)

How can it be a square if the sides are different lengths?

Rectangle, sorry...up all night...

To find the perimeter of a square, we need to add up the lengths of all its sides. Since all sides of a square are equal, we can just multiply the length of one side by 4.

In this case, the length of the top side is labeled as b+4, and the length of the right side is labeled as b. Since we know that the sides are equal, we can say that:

b + 4 = b

To solve for b, we can subtract b from both sides of the equation:

4 = 0

As this equation has no solutions, we cannot determine the value of b. Therefore, we cannot find the perimeter of the square with the given information.

Similarly, to find the area of a square, we need to multiply the length of one side by itself. However, since we don't know the length of any side in this case, we cannot find the area either.

Therefore, without additional information or clarification about the square, we cannot determine its perimeter or area.