Final answer:
The capital letters S and Z have rotation symmetry, as they look the same after a 180-degree turn.
Step-by-step explanation:
The question about which capital letters have rotation symmetry refers to the property of a shape or object (in this case, a letter) that looks the same after being rotated by a certain amount less than a full turn. In the given string of letters (STUVWXYZ), we will evaluate each letter for rotation symmetry.
Letters with rotation symmetry are those that look the same when they are rotated 180 degrees (half a turn). From the letters provided, the capital letters that have rotation symmetry are:
These letters can be rotated 180 degrees and will appear the same as they did before the rotation. It's important to note that while some other letters may exhibit other types of symmetry, such as reflective symmetry, the question specifically asks about rotation symmetry.