Answer:000
Step-by-step explanation:000
Answer:B
Step-by-step explanation:AP3X
Answer:
105
Step-by-step explanation:
Supplementary angles add to 180 degrees
Let the unknown angle be x
75+x = 180
Subtract 75 from each side
75+x-75=180-75
x = 105
the answer is true
the statement is true