La oración 3+ (5 + 2) = (5 + 2) +3 muestra qué propiedad?

The expression represents commutative property of addition

Hope this helps

-AaronWiseIsBae

answer;

the correct answer

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have a nice day < 3

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)