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Mathematics
Mathematics
Problem
Consider the circle
(
x
−
2
)
2
+
(
y
−
5
)
2
=
49
(x - 2)^2 + (y - 5)^2 = 49
(
x
−
2
)
2
+
(
y
−
5
)
2
=
49
. a. (i) Write its centre and radius. b. (ii) Find the distance between the centre and the point
(
5
,
9
)
(5,9)
(
5
,
9
)
and hence state whether the point lies inside, on, or outside the circle.
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