Which of these four sets of side lengths will form a right triangle? Set 1
12 cm, 9 cm, 17 cm
Set 2
2 in., V5 in., 9 in.
Set 3
V6 mm, 2 mm, 10 mm
Set 4
√2 ft, ſ7 ft, 3 tt
Set 1
Set 2
Set 3
O Set 4

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Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.

The triangle rst, rs = 65 and st = 60. which equation could be used to find the value of angle s?