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Mathematics
Mathematics
Problem
In a circle, two chords
A
B
AB
A
B
and
C
D
CD
C
D
intersect at an internal point
P
P
P
. If
A
P
=
3
cm
AP = 3\,\text{cm}
A
P
=
3
cm
,
P
B
=
8
cm
PB = 8\,\text{cm}
P
B
=
8
cm
, and
C
P
=
4
cm
CP = 4\,\text{cm}
C
P
=
4
cm
, calculate the length of the segment
P
D
PD
P
D
.
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