timbeddoes timbeddoes
  • 11-06-2022
  • Mathematics
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Circumference = 22.5, what is r?

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prasamsharayamajhi
prasamsharayamajhi prasamsharayamajhi
  • 11-06-2022

Circumference = 22.5

2π r= 22.5

[tex]2 \times \frac{22}{7} \times r = 22.5 \\ r = \frac{22.5}{2} \times \frac{7}{22} \\ r = \frac{315}{88} [/tex]

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