Answer:
Angle T = 43°
Step-by-step explanation:
118+118+81 = 317
360-317 = 43
*it's kind of hard to read the number in parenthesis though but i think it's 5
both angles have to add up to 180º because they are co-exterior angles on parallel lines.
3. opposite
30°
4. 50° + 30° + 2x = 180°
80° + 2x = 180°
2x = 100°
x=11 there is my work. Your welcome