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The radius of a circle is 2.8 cm. Find the circumference to the nearest tenth.
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The radius of a circle is 2.8 cm. Find the circumference to the nearest tenth.

User Anik Islam Abhi
by
3.8k points

2 Answers

3 votes

Answer: 17.59 cm

Step-by-step explanation: C=2πr=2·π·2.8=17.59292 cm

User Formica
by
3.2k points
4 votes
17.6cm
Formula c(circumference)=2*pie(3.14)*r(radius)
C=2(2.8)(pie)
User Mladen Uzelac
by
3.4k points
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