The angles in a triangle sum up to 180 degrees. The last angle is thus 180 - 45 - 25 = 110 degrees
### Instruction: A triangle has angles of 25 degrees and 45 degrees. What is the last angle in the triangle?
### Context: 
### Answer: The angles in a triangle sum up to 180 degrees. The last angle is thus 180 - 45 - 25 = 110 degrees</s>