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if the circle shown has center (h,k) and contains endpoints (4,0) and (20,0) with a radius of 10, what is k?

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Answer:

Hi,

k= -6 and h=12

Explanation:

M=middle[A,B]=(12,0)

Using Pythagorean theorem, MC=√(10²-8²)=6

k=-6

if the circle shown has center (h,k) and contains endpoints (4,0) and (20,0) with-example-1
User Subhrajyoti Das
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