The diagram below shows a geometric figure on a coordinate plane.

A figure is drawn on a grid.

Which of the diagrams below shows a rotation of this geometric figure?

f Choice G g Choice H
h Choice F j Choice J

Without a diagram provided, it is impossible to determine which of the choices G, F, H, or J shows a rotation of the geometric figure on the coordinate plane.

In order to determine which diagram shows a rotation of the given geometric figure, we need to compare the given figure with each of the choices.

Let's analyze each of the choices:

Choice F: To determine if this is a rotation, we need to compare the given figure with the one in Choice F. From initial observation, it appears that Choice F is not a rotation of the given figure because the positions of the points do not seem to have changed.

Choice G: Similar to Choice F, the positions of the points in Choice G have not changed relative to the given figure. This means that it is also not a rotation.

Choice H: In Choice H, the positions of the points seem to have changed. However, some points appear to have moved in a linear direction rather than rotated around a central point. Therefore, Choice H does not show a rotation.

Choice J: Lastly, we compare the given figure with Choice J. In this choice, it can be observed that the figure has been rotated around a central point. The positions of the points have changed, but the overall shape remains the same. Therefore, Choice J shows a rotation of the geometric figure.

Thus, the correct choice is Choice J.