Special Right Triangles (30-60-90) Flashcards

1
Q

sin 30

A

1/2

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2
Q

cos 30

A

√3 / 2

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3
Q

tan 30

A

√3 / 2

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4
Q

csc 30

A

2

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5
Q

sec 30

A

2√3 / 3

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6
Q

cot 30

A

√3

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7
Q

sin 60

A

√3 /2

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8
Q

cos 60

A

1/2

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9
Q

tan 60

A

√3

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10
Q

csc 60

A

2√3 /3

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11
Q

sec 60

A

2

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12
Q

cot 60

A

√3 / 3

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