Final answer:
The measure of angle ABC in triangle ABC is 104 degrees.
Step-by-step explanation:
To find the measure of angle ABC, we can use the property that the sum of the measures of angles in a triangle is 180 degrees.
Given that angle BAC = 50 degrees and angle BCA = 26 degrees, we can subtract the sum of these two angles from 180 to find angle ABC.
180 - 50 - 26 = 104 degrees
Therefore, the measure of angle ABC is 104 degrees.
Learn more about Angles in a Triangle