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    Cot 61 Degrees

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

    What is cot 61°?

    Answer

    cot 61° ≈
    0.5543

    Angle in radians: 61° = 61π/180. The point of the angle is in quadrant I, where cotangent is positive.

    ≈ — rounded to 4 decimal places. cot 61° can't be written with square roots: 61° is not a multiple of 3°.

    cot 61° = cos 61° / sin 61° ≈ 0.5543

    xyOP

    P(cos 61°, sin 61°) ≈ (0.4848, 0.8746)

    C(cot 61°, 1) ≈ (0.5543, 1) — where line OP meets the line y = 1.

    All four functions of 61°
    FunctionExact valueDecimal
    sin 61°—≈ 0.8746
    cos 61°—≈ 0.4848
    tan 61°—≈ 1.8040
    cot 61°—≈ 0.5543

    See Also

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    https://calculat.io/en/number/trigonometry/cot--61Copy
    <a href="https://calculat.io/en/number/trigonometry/cot--61">Cot 61 Degrees: Cotangent of 61° on the Unit Circle</a>Copy
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    Cot 61 Degrees: Cotangent of 61° on the Unit Circle. cot 61° ≈ 0.5543. The cotangent is the ratio x/y of the point at 61° on the unit circle.
    https://calculat.io/en/number/trigonometry/cot--61/generated.jpgCopy

    Cotangent of nearby angles

    Anglecot
    58°≈ 0.6249
    59°≈ 0.6009
    60°√3/3
    61°≈ 0.5543
    62°≈ 0.5317
    63°≈ 0.5095
    64°≈ 0.4877
    Recalculate with different values ↑

    FAQ

    What is cot 61°?

    cot 61° ≈ 0.5543

    Why does cot 61° 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°. 61° is not, so no such exact form exists; the value is used as a decimal: cot 61° ≈ 0.5543.

    Why does a calculator show 0.2672 for cot 61?

    The calculator is in radian mode (RAD): it takes cot 61 as the cotangent of 61 radians, cot 61 rad ≈ 0.2672. Switch it to degrees (DEG): cot 61° ≈ 0.5543. In radians the value is never undefined: π is irrational, so a whole number of radians never lands exactly on an axis.

    See Also