Final answer:
In a rectangle, if one diagonal is given, the length of the other diagonal is also the same. Therefore, if XZ is equal to 52, ZW is also equal to 52. The length of WO is half of ZW, so it is 26.
Step-by-step explanation:
In a rectangle, the diagonals are congruent. Therefore, if XZ = 52, then ZW = 52 as well. Since WO is one-half of ZW, the length of WO is half of 52, which is 26. So, the correct answer is option B) 26.