SOLUTION
STEP 1: Define Supplementary angles
Two angles are called supplementary when their measures add up to 180 degrees.
STEP 2: Define complementary angles
In geometry, complementary angles are defined as two angles whose sum is 90 degrees.
STEP 3: find the sum of
![\angle A+\angle B=116+74=190\degree](https://img.qammunity.org/2023/formulas/mathematics/college/zonfj824at0985a66vhitn3takkjkmi0y2.png)
Since the sum does not fit any of the given definition, therefore the answer is "Neither"