A right triangle has legs measuring 4.5 meters and 1.5 meters. The lengths of the legs of a second triangle are porportional to the lengths of the legs of the first triangle. Which could be the lengths of the legs of the second triangle? Select each correct pair of lengths.
A: 6m and 2m
B: 8m and 5m
C: 7m and 3.5m
D: 10m and 2.5m
E: 11.25m and 3.75

Igure 1 and figure 2 are two congruent parallelograms drawn on a coordinate grid as shown below: 4 quadrant coordinate grid showing two parallelograms. figure 1 has vertices at negative 5, 2 and negative 3, 4 and negative 4, 7 and negative 6, 5. figure 2 has vertices at 5, negative 2 and 7, negative 4 and 6, negative 7 and 4, negative 5. which two transformations can map figure 1 onto figure 2? reflection across the y-axis, followed by reflection across x-axis reflection across the x-axis, followed by reflection across y-axis reflection across the x-axis, followed by translation 10 units right reflection across the y-axis, followed by translation 5 units down