Q'p'r' is an image created by a dilation centered at the origin with a scale factor k=1/4. the vertices of q'p'r' are q'(–2, 1), p'(1 ,2), and r'(–1, 3). what are the coordinates of the vertices of the preimage, qpr? a. q(–8, 4), p(4, 8), r(–4, 12) b. q(–1, –2), p(–2, 1), r(–3, –1) c. q(-1/2,1/4) p(1/4,1/2) r(-1/4,3/4) d. q(2, 1), p(–1, 2), r(1, 3)

the bottom of the spinner is not flat.

step-by-step explanation:

28

step-by-step explanation:

8+8+6+6

answer: 40.95

step-by-step explanation:

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)