Since the equation for solving circumference is 2

r, you can see that 2

r = 46. Dividing 2

on both sides will give you r, or the radius.
Hope this helped! :)
Answer:
2 385/3913
i think..
Step-by-step explanation:
Answer:
it will be the last one bc 18d is on the chart
Answer:
lol
Step-by-step explanation:
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Answer:
42°
Step-by-step explanation:
its 42° because its smaller than 48° and that's the only option smaller lol