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Mathematics
Mathematics
Problem
The point
P
(
5
,
9
)
P(5, 9)
P
(
5
,
9
)
lies on the segment joining
A
(
2
,
y
)
A(2, y)
A
(
2
,
y
)
and
B
(
8
,
14
)
B(8, 14)
B
(
8
,
14
)
. a. (i) Find the ratio in which
P
P
P
divides
A
B
AB
A
B
internally, giving your answer in the simplest integer form. b. (ii) Determine the value of
y
y
y
.
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