Sarah has an average of 99% in her math class , what will her grade be if the teacher adds the 40 that she made the other day. Answer and state why...

what is the answer to this

wait nvm i know the correct answer now its 100%   81 square feet

~batmans wife dun dun

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)