5. An art museum installed a large triangular sculpture. One of the sculpture’s exterior angles creates a 158∘ angle with the ground. If the sculpture’s opposite interior angle
5. An art museum installed a large triangular sculpture. One of the sculpture’s exterior angles creates a 158∘ angle with the ground. If the sculpture’s opposite interior angle is 32∘ less than the interior non-adjacent angle, what is the measure of the interior non-adjacent angle?