Select all the sets that are the three side lengths of right triangles √8, 11, √129
3, 4, 5
5, 11, 13
√1, 2, √3
8, 9, 15​

beluga wheeeaaalle matt

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)

answer:

1.14285714286

step-by-step explanation:

divide 40 into 35 and you will get your answer