I added two photos for clarity but the first one is the original

1. Stand whether the following is correct operation with determinants.

Select the appropriate response
A) Can't be determined
B) false
C) True
D) Only if multiply by 4

answer: what are the following choices

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 square root of 16 is 4.

4*4 = 16