Answer:
hi
Step-by-step explanation:
lol
Answer:
im sorry but i think it is 4
Step-by-step explanation:
An exterior angle of a triangle is equal to the sum of the opposite interior
angles
4x - 20 = 2x - 4 + 52
4x - 2x = 20 - 4 + 52
2x = 68
x = 68/2
x = 34
None of the above is the answer
