Ms. Bolt fenced off a corner in her backyard to make a triangular dog pen as shown in the diagram, what is the value of x?
We can't see the diagram.
To find the value of x, we can use the properties of triangles and angles. However, you mentioned a diagram, which I don't have access to. Without the visual information, I won't be able to determine the value of x accurately.
However, I can guide you on how to find x if you provide me with some specific details. Please describe the diagram in more detail, or provide any additional relevant information you may have, such as the measurements of any sides or angles, and their relationships.