Answer:
5 inches
Step-by-step explanation:
Since it is a rectangular piece, the lengths are the same, so are the width.
5 inches on both lengths and 2 inches on both widths.
Answer: 5 inches
Step-by-step explanation: If the top and bottom of the piece are 2 inches, they are already the same length. For this to be a rectangle, we need to make the lengths of both sides to be 5 inches. If you placed a number other than 5 for one of the lengths, it would not be a rectangle.
So, the length of the last side is 5 inches.
Hope this was helpful! Let me know if you have any further questions. :)