△KLM
is reflected to form
△
K
′
L
′
M
′
.
The vertices of
△KLM
are
K(2,4)
,
L(1,2)
, and
M(4,1)
. The vertices of
△
K
′
L
′
M
′
are
K
′
(4,2)
,
L
′
(2,1)
, and
M
′
(1,4)
.
Which reflection results in the transformation of
△KLM
to
△
K
′
L
′
M
′
?
reflection across the x-axis
reflection across the y-axis
reflection across y = x
reflection across
y=−x
