8th Grade STAAR Math Post-Test Unit 3
1
Triangle JKL is dilated with the origin as the center of dilation to create triangle
I'K'L'.
Which rule best represents the dilation that
has been applied to triangle JKL to create
triangle I'K'L'?
J
K
J
K
A
B
10 1111111
(x, y) = (x + 6, y - 3)
(x, y) -- (x + 4.5, y + 3)
(x, y) = (x, y)
(x, y) - {x, y)
с
L
D