Answer:
The sum of the angles in a triangle is always 180°. Given that one angle is 43° and another is 110.6°, we can find the third angle (n) by subtracting the sum of the two given angles from 180°.
So, n = 180° - 43° - 110.6° = 26.4°. Therefore, the third angle of the triangle measures 26.4°.