Which statement best explains whether △ JKL is congruent to △ MNP ?
a. △ JKL is congruent to △ MNP because △ JKL can be mapped to △ MNP by a reflection across the x-axis followed by a rotation of 180° about the origin.
b. △ JKL is not congruent to △ MNP because there is no sequence of rigid motions that maps △ JKL to △ MNP.
c. △ JKL is congruent to △ MNP because △ JKL can be mapped to △ MNP by a rotation of 180° about the origin followed by a translation 2 units up.
d. △ JKL is congruent to △ MNP because △ JKL can be mapped to △ MNP by a reflection across the y-axis.
