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30
2000 Guts #30: Unit square
2000 Guts #30: Unit square
Source:
October 25, 2014
Problem Statement
A
B
C
D
ABCD
A
BC
D
is a unit square. If
∠
P
A
C
=
∠
P
C
D
\angle PAC =\angle PCD
∠
P
A
C
=
∠
PC
D
, find the length
B
P
BP
BP
.
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