jarnaekayla jarnaekayla
  • 22-02-2019
  • Mathematics
contestada

What is the diameter of a circle with a circumference of 84.78 inches? Use 3.14 for π. Enter your answer in the box.

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xbeatdroperzx
xbeatdroperzx xbeatdroperzx
  • 22-02-2019

Answer:

your answer would be 26.99

Hope this helps!(:

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radhiahprincespebxpr
radhiahprincespebxpr radhiahprincespebxpr
  • 22-02-2019

[tex]circumference\: of \: a \: circle \: = \: 2\pi r[/tex]

[tex]r = \frac{84.78}{2 \times 3.14} [/tex]

[tex]diameter \: of \:a \: circle = 2( \frac{27}{2}) = 27[/tex]

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