Question

Reward brainliest

Answer 1

Answer:

b

Step-by-step explanation:

Answer 2

Answer:

$(x,y) \rightarrow ( \frac{1}{4} x, \frac{1}{4} y)$

Step-by-step explanation:

Quadrilateral BCDE has coordinates B(-8,4), C(0,4), D(8,8) and E(0,8).

Quadrilateral B'C'D'E' has coordinates B'(-2,1), C'(0,1), D'(2,2) and E'(0,2).

When we analyze the coordinates carefully, we realize that the coordinates of the preimage quadrilateral is multiplied by ¼ to obtain the coordinates of the image triangle.

Therefore the rule of the dilation is

$(x,y) \rightarrow ( \frac{1}{4} x, \frac{1}{4} y)$