Which of the following represents a rotation of △pqr, which has vertices p(−2,4), q(−3,−9), and r(4,−2), about the origin by 180°?p (2, −4) q (3, 9) r (−4, −2) p (2, −4) q (−9, −3) r (−4, −2) p (2, −4) q (3, 9) r (−4, 2) p (−4, −2) q (9, −3) r (2, 4)

0.84 dang lotta people are looking for this lol or if you round up its 1 but the overall answer to that is 0.84

step-by-step explanation:

a) 0,0; 1,1; and 2,2

step-by-step explanation:

these have the exact same coordinates, thus they are the correct function.

yes

step-by-step explanation:

they have to be opposite and reciprocal of eachother.