Tan 134 Degrees
Sin, Cos, Tan, Cot of an Angle
What is tan 134°?
Answer
tan 134° ≈
−1.0355
Angle in radians: 134° = 67π/90. The point of the angle is in quadrant II, where tangent is negative.
≈ — rounded to 4 decimal places. tan 134° can't be written with square roots: 134° is not a multiple of 3°.
tan 134° = tan(180° − 46°) = −tan 46° ≈ −1.0355
tan 134° = sin 134° / cos 134° ≈ −1.0355
P(cos 134°, sin 134°) ≈ (−0.6947, 0.7193)
T(1, tan 134°) ≈ (1, −1.0355) — where line OP meets the line x = 1, on the extension of the ray beyond O (dashed).
See Also
- Arcsin, Arccos, Arctan, Arccot - The angle from the value of its sine, cosine, tangent or cotangent: exact in degrees and π, with the check and the unit circle
- Square Root Calculator - Calculate the square root of any number
- Simplify Square Root Calculator - Write any square root in simplest radical form, step by step
- Geometry Formulas: Area, Volume, Perimeter - The formula for every standard shape, where it comes from, and worked examples
Tangent of nearby angles
FAQ
What is tan 134°?
tan 134° ≈ −1.0355
Why does tan 134° have no exact value?
A trigonometric value of a whole number of degrees can be written with square roots only when the angle is a multiple of 3°. 134° is not, so no such exact form exists; the value is used as a decimal: tan 134° ≈ −1.0355.
Why does a calculator show −1.9100 for tan 134?
The calculator is in radian mode (RAD): it takes tan 134 as the tangent of 134 radians, tan 134 rad ≈ −1.9100. Switch it to degrees (DEG): tan 134° ≈ −1.0355. In radians the value is never undefined: π is irrational, so a whole number of radians never lands exactly on an axis.
See Also
- Tan 101 Degrees: Tangent of 101° on the Unit Circle
- Tan 105 Degrees: Tangent of 105° on the Unit Circle
- Tan 106 Degrees: Tangent of 106° on the Unit Circle
- Tan 108 Degrees: Tangent of 108° on the Unit Circle
- Tan 110 Degrees: Tangent of 110° on the Unit Circle
- Tan 120 Degrees: Tangent of 120° on the Unit Circle
- Tan 125 Degrees: Tangent of 125° on the Unit Circle
- Tan 126 Degrees: Tangent of 126° on the Unit Circle
- Tan 127 Degrees: Tangent of 127° on the Unit Circle
- Tan 130 Degrees: Tangent of 130° on the Unit Circle
- Tan 135 Degrees: Tangent of 135° on the Unit Circle
- Tan 140 Degrees: Tangent of 140° on the Unit Circle
- Tan 142 Degrees: Tangent of 142° on the Unit Circle
- Tan 144 Degrees: Tangent of 144° on the Unit Circle
- Tan 145 Degrees: Tangent of 145° on the Unit Circle
- Tan 150 Degrees: Tangent of 150° on the Unit Circle
- Tan 159 Degrees: Tangent of 159° on the Unit Circle
- Tan 160 Degrees: Tangent of 160° on the Unit Circle
- Tan 162 Degrees: Tangent of 162° on the Unit Circle
- Tan 164 Degrees: Tangent of 164° on the Unit Circle
- Тангенс 134 градусов (tg 134°) на единичной окружности
- Tangente de 134 grados (tan 134°) en el círculo unitario
- Tangente de 134 graus (tg 134°) no ciclo trigonométrico