Final answer:
The question, as stated, cannot be answered factually due to a lack of context or additional geometric information. Additional details or a diagram are necessary to accurately determine the measure of ZXFE.
Step-by-step explanation:
The question "What is the measure of ZXFE?" seems to be incomplete or lacks sufficient context to provide an accurate answer. To determine the measure of an angle or a segment labeled ZXFE, one would typically need additional geometric information or relationships, such as the nature of the figure (triangle, quadrilateral, etc.), whether certain lines are parallel or perpendicular, or any angle or side length relationships provided.
Without this necessary information, I cannot provide a step-by-step calculation or the correct measure. If the question pertains to a diagram that was not included in the text provided, please submit the diagram for a complete evaluation of the problem. If the question is a part of a larger problem or a series of exercises, please provide all relevant parts to address it correctly.