ect the correct answer from each drop-down menu. BC has vertices at A(11, 6), B(5, 6), and C(5, 17). YZ has vertices at X(-10, 5), Y(-12, -2), and Z(-4, 15). NO has vertices at M(-9, -4), N(-3, -4), and O(-3, -15). KL has vertices at J(17, -2), K(12, -2), and L(12, 7). PQR has vertices at P(12, 3), Q(12, -2), and R(3,-2). can be shown to be congruent by a sequence of reflections and transl can be shown to be congruent by a single rotation.