Jawapan

2015-09-18T14:16:08+08:00
Translation (-12,4)
A(-3,1)
B(-6,3)
C(-4,8)

Distance between the coordinate A(-3,1) and translation (-12,4) is 3 units...
so, A'(-3,7)

Distance between the coordinate B(-6,3) and translation (-12,4) is 1 unit...
so, B'(-6,5)

Distance between the coordinate C(-4,8) and translation (-12,4) is 4 units...
so, C'(-4,0)
2015-09-18T15:45:07+08:00
Translation = (-12,4)

A = (-3 , 1)
A' = (-3-12 , 1+4)
A' = (-15 , 5)

B = (-6 , 3)
B' = (-6-12 , 3+4)
B' = (-18 , 7)

C = (-4 , 8)
C' = (-4-12 , 8+4)
C' = (-16 , 12)

Answer: The coordinates of the verticals of triangle are A' (-15,5), B' (-18,7) and C' (-16,12)