the coordinates of the vertical of APQR are (-2, 2), (-6, -2), and (-6, 5).the coordinates of the vertices of AP’Q’R’ are (-2, 2), (-6,-2), and (-6, 5). this transformation can be expressed as (x, y) > (x, -y). is APQR congruent to AP’Q’R’? why or why not?

1 1/7 hope i

step-by-step explanation:

8/7 = (1 * 7 + 1) / 7 = 1 + 1/7 = 1 1/7

step-by-step explanation:

given that ab is divided into equal parts as

ac, cd, de, ef, fg, gh, hi, ib.

from this we find that f is the midpoint of ab.

so using mid point formula we find

f = (3,7)

similarly considering fb, we get

h = mid point of fb = ((6,6) and g, mid point of fh is

g = (9/2, 13/2)

i is mid point of hb

so i =(15/2,11/2)

cluster sampling.

step-by-step explanation: