special right triangles

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12 Terms

1
New cards

tan (30)

one over root three

2
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tan (60)

square root of three

3
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tan (45)

one

4
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cos (30)

square root of 3 over 2

5
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cos (60)

1/2

6
New cards

cos(45)

square root 2/2

7
New cards

sin (30)

1/2

8
New cards

sin (60)

square root of three over two

9
New cards

sin (45)

square root 2/ 2

10
New cards

cos (90)

0

11
New cards

sin (90)

1

12
New cards

tan(90)

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