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2024 Mathematical Talent Reward Programme
7
MTRP OBJECTIVE Q7
MTRP OBJECTIVE Q7
Source: MTRP 2024
March 16, 2024
geometry
Problem Statement
△
A
B
C
\bigtriangleup ABC
△
A
BC
triangle such that AB = AC, \angle BAC = 20 \textdegree.
P
P
P
is on
A
B
AB
A
B
such that
A
P
=
B
C
AP = BC
A
P
=
BC
, find
1
2
∠
A
P
C
\frac{1}{2}\angle APC
2
1
∠
A
PC
in degrees.
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