Answer:
20
Step-by-step explanation:
24.5 you take 3.5 and times it by 7 do get the distance.
Answer:
maybe 220/440?
Step-by-step explanation:
The first one is B because of the first attachment. The second one is A because of the second attachment. The third one is C because of the expression used to solve for sum of angles:
(n-2)180
(8-2)180
1080
Hope this helps!