Triangle abc has vertices at a(4, 7) , b(13, 7) , and c(9, 11) . triangle fgh has vertices at f(1, 1) , g(10, 1) , and h(6, 5) . which sequence of transformations shows that triangle abc and triangle fgh are congruent? select each correct answer. a translate triangle fgh down 6 units, and then translate triangle fgh left 3 units. b translate triangle fgh up 6 units, and then translate triangle fgh right 3 units. c translate triangle abc up 6 units, and then translate triangle abc right 3 units. d translate triangle abc down 6 units, and then translate triangle abc left 3 units. the coordinates of the vertices of triangle xyz are given in the table. x y z (0, −6) (−10, 4) (3, −1) triangle xyz is reflected across the y-axis. what are the vertices of triangle x′y′z′ ? enter your answers in the boxes. x′ : ( , ) y′ : ( , ) z′ : ( , ) the coordinates of the vertices of triangle xyz are given in the table. x y z (0, −6) (−10, 4) (3, −1) triangle xyz is reflected across the y-axis. what are the vertices of triangle x′y′z′ ? enter your answers in the boxes. x′ : ( , ) y′ : ( , ) z′ : ( , ) the coordinates of the vertices of triangle xyz are given in the table. x y z (0, −6) (−10, 4) (3, −1) triangle xyz is reflected across the y-axis. what are the vertices of triangle x′y′z′ ? enter your answers in the boxes. x′ : ( , ) y′ : ( , ) z′ : ( , )