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    Tan 341 Degrees

    Sin, Cos, Tan, Cot of an Angle
    Function
    Angle (°)

    What is tan 341°?

    Answer

    tan 341° ≈
    −0.3443

    Angle in radians: 341° = 341π/180. The point of the angle is in quadrant IV, where tangent is negative.

    ≈ — rounded to 4 decimal places. tan 341° can't be written with square roots: 341° is not a multiple of 3°.

    tan 341° = tan(360° − 19°) = −tan 19° ≈ −0.3443

    tan 341° = sin 341° / cos 341° ≈ −0.3443

    xyOP

    P(cos 341°, sin 341°) ≈ (0.9455, −0.3256)

    T(1, tan 341°) ≈ (1, −0.3443) — where line OP meets the line x = 1.

    All four functions of 341°
    FunctionExact valueDecimal
    sin 341°—≈ −0.3256
    cos 341°—≈ 0.9455
    tan 341°—≈ −0.3443
    cot 341°—≈ −2.9042

    Reference angle: tan 19° ≈ 0.3443

    See Also

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    https://calculat.io/en/number/trigonometry/tan--341Copy
    <a href="https://calculat.io/en/number/trigonometry/tan--341">Tan 341 Degrees: Tangent of 341° on the Unit Circle</a>Copy
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    Tan 341 Degrees: Tangent of 341° on the Unit Circle. tan 341° ≈ −0.3443. The tangent is the ratio y/x of the point at 341° on the unit circle; 341° reduces to 19°.
    https://calculat.io/en/number/trigonometry/tan--341/generated.jpgCopy

    Tangent of nearby angles

    Angletan
    315°−1
    324°−√(5 − 2√5)
    330°−√3/3
    341°≈ −0.3443
    342°−√(25 − 10√5)/5
    345°√3 − 2
    355°≈ −0.0875
    Recalculate with different values ↑

    FAQ

    What is tan 341°?

    tan 341° ≈ −0.3443

    Why does tan 341° 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°. 341° is not, so no such exact form exists; the value is used as a decimal: tan 341° ≈ −0.3443.

    Why does a calculator show −7.2430 for tan 341?

    The calculator is in radian mode (RAD): it takes tan 341 as the tangent of 341 radians, tan 341 rad ≈ −7.2430. Switch it to degrees (DEG): tan 341° ≈ −0.3443. In radians the value is never undefined: π is irrational, so a whole number of radians never lands exactly on an axis.

    See Also