special right triangles

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Hint

cos(30)

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Hint

sqrt3 / 2

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Hint

sin 30

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Hint

1/2

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9 Terms

1
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cos(30)

sqrt3 / 2

2
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sin 30

1/2

3
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tan 30

sqrt 3 / 3

4
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cos 45

sqrt 2 / 2

5
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sin 45

sqrt 2 / 2

6
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tan 45

1

7
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cos 60

1/2

8
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sin 60

sqrt3 / 2

9
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tan 60

sqrt 3

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