JayseanY317616 JayseanY317616
  • 28-10-2022
  • Mathematics
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Describe the mistake in the problem below AND find the correct answer.

Describe the mistake in the problem below AND find the correct answer class=

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DelailaI505920 DelailaI505920
  • 28-10-2022

The formula is for the radius. In this case the radiuis is not 15 is 7.5

Therefore that is the mistake. the correct answer is

[tex]2\cdot\pi\cdot7.5=15\pi\approx47.1[/tex]

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