What is the measure of the exterior angle x 37 and 42

The measure of the exterior angle of a triangle is equal to the sum of the measures of its remote interior angles. In this case, the sum of the remote interior angles would be 180 degrees since we are dealing with a triangle. Therefore, the measure of the exterior angle would be 180 degrees - the sum of the measures of the two given interior angles (37 degrees and 42 degrees).

Thus, the measure of the exterior angle would be 180 - 37 - 42 = 101 degrees.