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    Cot 49 Degrees

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

    What is cot 49°?

    Answer

    cot 49° ≈
    0.8693

    Angle in radians: 49° = 49π/180. The point of the angle is in quadrant I, where cotangent is positive.

    ≈ — rounded to 4 decimal places. cot 49° can't be written with square roots: 49° is not a multiple of 3°.

    cot 49° = cos 49° / sin 49° ≈ 0.8693

    xyOP

    P(cos 49°, sin 49°) ≈ (0.6561, 0.7547)

    C(cot 49°, 1) ≈ (0.8693, 1) — where line OP meets the line y = 1.

    All four functions of 49°
    FunctionExact valueDecimal
    sin 49°—≈ 0.7547
    cos 49°—≈ 0.6561
    tan 49°—≈ 1.1504
    cot 49°—≈ 0.8693

    See Also

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    https://calculat.io/en/number/trigonometry/cot--49Copy
    <a href="https://calculat.io/en/number/trigonometry/cot--49">Cot 49 Degrees: Cotangent of 49° on the Unit Circle</a>Copy
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    Cot 49 Degrees: Cotangent of 49° on the Unit Circle. cot 49° ≈ 0.8693. The cotangent is the ratio x/y of the point at 49° on the unit circle.
    https://calculat.io/en/number/trigonometry/cot--49/generated.jpgCopy

    Cotangent of nearby angles

    Anglecot
    46°≈ 0.9657
    47°≈ 0.9325
    48°≈ 0.9004
    49°≈ 0.8693
    50°≈ 0.8391
    51°≈ 0.8098
    52°≈ 0.7813
    Recalculate with different values ↑

    FAQ

    What is cot 49°?

    cot 49° ≈ 0.8693

    Why does cot 49° 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°. 49° is not, so no such exact form exists; the value is used as a decimal: cot 49° ≈ 0.8693.

    Why does a calculator show −0.3152 for cot 49?

    The calculator is in radian mode (RAD): it takes cot 49 as the cotangent of 49 radians, cot 49 rad ≈ −0.3152. Switch it to degrees (DEG): cot 49° ≈ 0.8693. In radians the value is never undefined: π is irrational, so a whole number of radians never lands exactly on an axis.

    See Also