Aright triangle has coordinates a(6, 0), b(0, 0), and c(0, 8). solve for the perimeter of the triangle.
a.) 18 units
b.) 20 units
c.) 24 units
d.) 28 units

my answer got deleted but it's a

step-by-step explanation:

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)