Margo used 864 beads to make necklaces for the art club. she made 24 necklaces with the beads. if each necklace has the same number of beads, how many beads did margouse for each necklace? in area model

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)

the answer would be 0.54