Yes to solve this problem you need to factor it. I would start by factoring the N out first. Hope this helps!
Answer:4n+12
Step-by-step explanation:
Answer:
I believe it is 8in
Step-by-step explanation:
someone correct me if I'm wrong
Answer:
The answer is B
Step-by-step explanation:
r = c/2π
c = 16π
r = 16π/2π
= 8
Answer:
Blue circle=9π-28.284
Yellow circle=23/2π-36.128
Step-by-step explanation:
the circumfrence is worked out using the equation =pi x diameter
hope this helps ;) xx