the diagram shows the x is the radius of the large circle and the diameter of the snall circle.
but we don't se the diagram..
To fully understand the diagram, we would need to have a visual representation of it. However, based on the description you provided, it seems that there are two circles depicted - a larger one and a smaller one. The information given is that the value of "x" represents both the radius of the large circle and the diameter of the small circle.
In a circle, the radius is the distance from the center to any point on the circumference, while the diameter is the distance across the widest part of the circle passing through the center.
Given that "x" is both the radius of the large circle and the diameter of the small circle, we can infer that the two circles share the same value for "x". This suggests that the radius of the large circle and the diameter of the small circle are equal.
If you have access to the diagram, carefully examine it to confirm the information and analyze any other elements or labels provided.