Triangle
J
K
L
was dilated with the origin as the center of dilation to create triangle ′′′.
J
′
K
′
L
′
.
The triangle was dilated using a scale factor of 12
1
2
.
Which rule represents the dilation applied to triangle
J
K
L
to create its image, triangle ′′′
J
′
K
′
L
′
?
On a coordinate plane, triangle J K L has points (negative 4, 5), (2, 5), (2, negative 5.5). Triangle J prime K prime L prime has points around (negative 2, 2.5), (1, 2.5), (1, negative 3).
CLEAR CHECK
(, )→(12, 12)
x
,
y
→
1
2
x
,
1
2
y
(, )→(−12, −12)
x
,
y
→
x
-
1
2
,
y
-
1
2
(, )→(2, 2)
x
,
y
→
2
x
,
2
y
(, )→(+12, +12)
