8-7 Dilations Quadrilateral WXYZ has vertices W(-3, 2), X(1, 3), Y(2,-2), and Z(-1, -2). What are the coordinates of the vertices of D2 (WXYZ)? A. W'(-1,4), X’ (3,5), Y' (4,0), Z' (1,0) B. W'(-6,4), X' (2,6), Y' (4, – 4), Z (-2,-4) C. W'(-6,2), X (2,3), Y (4, -2), Z (-2,4) a W (7.1),x (- 3),Y" (1, -1), 2 (1)

38+105= 143, 39+104=143, and you will find then adding the numbers on opposite sides, moving inwards yields the answer 138 every time. because of this, you’re going to multiply 138 times the number of pairs, which is 34. therefore, 34*138= 4692(i’m sorry if it’s the wrong numbers, but it’s the right concept)

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c