<PRE><B>Question 863654</B>
a circle with centre at(4,6) passes through (4,0).find the circumference and area of the circle in terms of pie
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radius = distance from (4,6) to (4,0) = 6
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Circum = 2*pi*r = 12pi units
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Area = pi*r^2 = 36pi units^2
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Cheers,
Stan H.
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