Quadrilateral ABCD is graphed on a coordinate plane. Vertex A is located at the point
(-2.3). The quadrilateral is dilated by a scale factor
of 2, with the center of dilation at
the
origin, to form quadrilateral A B C D. Which
ordered pair represents the location of
vertex A ?
A (-4.5)
B (-4.6)
C (0,5)
D(64)