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ineedhelponmyhw

  • 3 years ago

If the circumference of the circle below is 25 cm, what is the length of arc AB to the nearest hundredth? ...drawing picture.

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  1. ineedhelponmyhw
    • 3 years ago
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    |dw:1342076173716:dw|

  2. ineedhelponmyhw
    • 3 years ago
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    70/360= 0.1944444444

  3. ineedhelponmyhw
    • 3 years ago
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    0.19444444444*25 = 4.86

  4. mukushla
    • 3 years ago
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    almost done

  5. Auctoratrox
    • 3 years ago
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    just multiply the circumference by the degree ratio 70/360

  6. ineedhelponmyhw
    • 3 years ago
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    so i was right then?

  7. mukushla
    • 3 years ago
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    u were right

  8. ineedhelponmyhw
    • 3 years ago
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    im trying to figure out the minor arc that says 70 degrees

  9. ineedhelponmyhw
    • 3 years ago
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    ok thank you

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