The answer is permutation. It is <span>the action of changing the arrangement, especially the linear order, of a set of items.
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Answer:
Obtuse Angles are
1, 3, 5, 7, 9, 11
Acute angles are
2, 4, 6, 8, 10, 12
Step-by-step explanation:
I would say 8 but im gonna say 6 cause im a rebel