bigshow33 bigshow33

03-06-2019
Mathematics

contestada

Find the exact circumference of a circle with the given radius 5” c=?

Respuesta :

vikaminia2013 vikaminia2013

03-06-2019

Answer: 10pi

Step-by-step explanation:

C=2*pi*r

C=2*pi*5

C=10*pi (exact)

This is exact if u want numbers, you’ll have to round-off and you can just put 10xpi into a calculator If u want to see.

Answer Link

arichardson1232 arichardson1232

03-06-2019

Answer:

C = 31.42

Step-by-step explanation:

radius = 5

C = 2 π r

C = 2 · π · 5

C = 31.41593

then you round so it equals 31.42 instead

Answer Link

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