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anonymous

  • 5 years ago

The circle above has a radius of 8 in. What is the approximate arc length of the red sector? (Use = 3.14) 4.185 in 8.37 in 16.74 in 50.24 in

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  1. anonymous
    • 5 years ago
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  2. amistre64
    • 5 years ago
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    arc length = angle*r r = 8; red = 60 = pi/3 8pi/3 = about 8 ? let me check the calc

  3. amistre64
    • 5 years ago
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    yep; 8.37...

  4. anonymous
    • 5 years ago
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    thank you can u see my pic

  5. amistre64
    • 5 years ago
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    i can see your pic :) its cute too ;)

  6. amistre64
    • 5 years ago
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    can you see mine?

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