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    Cot 97 Degrees

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

    What is cot 97°?

    Answer

    cot 97° ≈
    −0.1228

    Angle in radians: 97° = 97π/180. The point of the angle is in quadrant II, where cotangent is negative.

    ≈ — rounded to 4 decimal places. cot 97° can't be written with square roots: 97° is not a multiple of 3°.

    cot 97° = cot(180° − 83°) = −cot 83° ≈ −0.1228

    cot 97° = cos 97° / sin 97° ≈ −0.1228

    xyOP

    P(cos 97°, sin 97°) ≈ (−0.1219, 0.9925)

    C(cot 97°, 1) ≈ (−0.1228, 1) — where line OP meets the line y = 1.

    All four functions of 97°
    FunctionExact valueDecimal
    sin 97°—≈ 0.9925
    cos 97°—≈ −0.1219
    tan 97°—≈ −8.1443
    cot 97°—≈ −0.1228

    Reference angle: cot 83° ≈ 0.1228

    See Also

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    https://calculat.io/en/number/trigonometry/cot--97Copy
    <a href="https://calculat.io/en/number/trigonometry/cot--97">Cot 97 Degrees: Cotangent of 97° on the Unit Circle</a>Copy
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    Cot 97 Degrees: Cotangent of 97° on the Unit Circle. cot 97° ≈ −0.1228. The cotangent is the ratio x/y of the point at 97° on the unit circle; 97° reduces to 83°.
    https://calculat.io/en/number/trigonometry/cot--97/generated.jpgCopy

    Cotangent of nearby angles

    Anglecot
    88°≈ 0.0349
    89°≈ 0.0175
    90°0
    97°≈ −0.1228
    98°≈ −0.1405
    100°≈ −0.1763
    101°≈ −0.1944
    Recalculate with different values ↑

    FAQ

    What is cot 97°?

    cot 97° ≈ −0.1228

    Why does cot 97° 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°. 97° is not, so no such exact form exists; the value is used as a decimal: cot 97° ≈ −0.1228.

    Why does a calculator show −2.4371 for cot 97?

    The calculator is in radian mode (RAD): it takes cot 97 as the cotangent of 97 radians, cot 97 rad ≈ −2.4371. Switch it to degrees (DEG): cot 97° ≈ −0.1228. In radians the value is never undefined: π is irrational, so a whole number of radians never lands exactly on an axis.

    See Also