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What is Trigonometry Table?

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What is Trigonometry Table?

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Trigonometry table is a table that you can refer to if you are not so sure about the values of different angles. Below is the table for trigonometry formulas of different angles which are commonly used for solving various problems. 

 

Trigonometry Table For 0°, 30°, 45°, 60° And 90°

Angles in Degrees 30° 45° 60° 90°
Angles in Radians π/6 π/4 π/3 π/2
sin 0 1/2 1/√2 √3/2 0
cos 1 √3/2 1/√2 1/2 0
tan 0 1/√3 1 √3 Undefined
cot Undefined √3 1 1/√3 0
sec 1 2/√3 √2 2 Undefined
cosec Undefined 2 √2 2/√3 1

 

Trigonometry Table For 180°, 270° And 360°

Angles in Degrees 180° 270° 360°
Angles in Radians π 3π/2
sin 0 -1 0
cos -1 0 1
tan 0 Undefined 1
cot Undefined 0 Undefined
sec -1 Undefined 1
cosec Undefined -1 Undefined
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