SOLUTION: Sketch a circle with the endpoints for its diameter at (5,9) (11,17)

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Question 464112: Sketch a circle with the endpoints for its diameter at (5,9) (11,17)
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Sketch a circle with the endpoints for its diameter at (5,9) (11,17)
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The center is the midpoint.
C: x = (5+11)/2 = 8
y = (9+17)/2 = 13
Center @ (8,13)
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radius = distance from center to (5,8)
radius+=+sqrt%28%2813-9%29%5E2+%2B+%288-5%29%5E2%29+=+5
--> %28x-8%29%5E2+%2B+%28y-13%29%5E2+=+25
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dl the FREE graph software at
http://www.padowan.dk
Use F6 to enter the equation as it is