What is the area of circle, if centre at (1,2) and passing through (4,6)?
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Answered by
1
Answer:
by using distance formula you will get the answer
Answered by
2
Step-by-step explanation:
by distance formula distance from centre to the point is
√((4-1)^2+(6-2)^2)=√25=5
area of circle is pi r*r
=25π
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