Answer:
90
Step-by-step explanation:
Answer:
The slope is 1. A.
Step-by-step explanation:
Answer:
69
Step-by-step explanation:
the sequence is to add 6 to previous value
Answer:
The fourth opition!
Step-by-step explanation:
180-2(72)=x. The reason being it says TWO angels of 72 and if you times that by two and subtract by 180 youll get the missing angle!!