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anonymous

  • 5 years ago

a diameter of a circle has endpoints (-4,8) and (6,2) what is an equation of the circle

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  1. myininaya
    • 5 years ago
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    find the midpoint of the circle

  2. myininaya
    • 5 years ago
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    that will be the center of the circle

  3. anonymous
    • 5 years ago
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    Use the midpoint formula to find the center of the circle, and find the distance between those points to find the diameter (twice the radius).

  4. myininaya
    • 5 years ago
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    or you can use the midpoint with either (-4,8) or (6,2) in the distance formula to find the radius. or you can do it polpak's way just divide by two to find radius

  5. anonymous
    • 5 years ago
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    someone give me the answer please

  6. anonymous
    • 5 years ago
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    Did you do what we suggested?

  7. anonymous
    • 5 years ago
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    no i just want the answer

  8. anonymous
    • 5 years ago
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    does that mean you have done it and you want to confirm the answer? what did you get then I can compare

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