To find the measure of angle RPU, we need more information about the relationship between angle UPT and angle RPU. Can you provide any additional details or measurements?
To find the measure of angle RPU, more information is needed. The given angle, <UPT, is 48 degrees. However, without any additional information about the relationship between angles UPT and RPU (e.g., if they are complementary, supplementary, or a part of a specific shape), it is not possible to determine the measure of <RPU.