Answer:
#7 is 8
Step-by-step explanation:
8x7 56.
Wwwwwwwwwwww
because r=d/2 it will be
22.5/2=r
r=11.25m
c=2×3.14×11.25
c=70.65msquare
c=7065/1oo
33 Pieces total
If simplifed, it'll be -v
1,880.82
Answer: 64 i believe
Hope this helps :)
