breeonaoravetz breeonaoravetz

12-04-2021
Mathematics

contestada

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

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5929005639 5929005639

12-04-2021

Answer: 17.59 cm

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

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joshuaabraham joshuaabraham

12-04-2021

17.6cm
Formula c(circumference)=2*pie(3.14)*r(radius)
C=2(2.8)(pie)

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