Answer:
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#4.) C = 44.6 mm
#5.) C = 56.5 in
#6.) C = 37.7 ft
#7.) C = 301.4 ft
Step-by-step explanation:
Formula for circumference -> C = 2[tex]\pi[/tex]r or C = d[tex]\pi[/tex]
#4) 14.2 x pi
#5) (9x2) x pi
#6) 12 x pi
#7) 96 x pi
