A= (-2,3)
B=(-7,4)
C=(5,-2)
D=(-9,-4)
1-
A+B=P
2-
A+c=Q
3-
D-B=R
4-
P+B=Z
5-
C-Q=K
6-
-R-Z=L
No 1.
A= (-2,3) B=
(-7,4) dimulai dari titik (8,1)
P =A+B
= (-9,7)
= (-9,7)
No.2 Q =A+C
=(-2+(5), 3+-2)
=(3,1)
=(-2+(5), 3+-2)
=(3,1)
|
A= (-2,3) C=
(5,-2) dimulai dari titik (8,1)
= (-9-(-7),-4-4)
R = (-16,-8)
R = D-B
=(-9-(-7),-4-4)
R =(-16,0)
R =(-16,0)
Z = P+B
= (-9+(-7), 7+4)
Z = (-16,11)
= (-9+(-7), 7+4)
Z = (-16,11)
K =C-Q
= (5+(3), -2-1)
K =(8,-2)
K =(8,-2)