P
Q
R
S
T
O.
A
B C
(4, 0)
g
(0, -3)
y
x
M
B
N
(5, 0)x
(-1, 0)
(0, -10)
12 cm
8 cm
A B
CD
H
E
G
F
2 cm
A D
C
Jara
k (k
m)
Waktu (menit)
10 20 30 40
12
24
36
48
-1
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