Feedback form
Hi! What do you think?

Drag it here or paste with Ctrl+V

    You can also email us on infocalculat.io

    Cot 7 Degrees

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

    What is cot 7°?

    Answer

    cot 7° ≈
    8.1443

    Angle in radians: 7° = 7π/180. The point of the angle is in quadrant I, where cotangent is positive.

    ≈ — rounded to 4 decimal places. cot 7° can't be written with square roots: 7° is not a multiple of 3°.

    cot 7° = cos 7° / sin 7° ≈ 8.1443

    xyOP

    P(cos 7°, sin 7°) ≈ (0.9925, 0.1219)

    C(cot 7°, 1) ≈ (8.1443, 1) — where line OP meets the line y = 1; C is beyond the drawing, the arrow points to it.

    All four functions of 7°
    FunctionExact valueDecimal
    sin 7°—≈ 0.1219
    cos 7°—≈ 0.9925
    tan 7°—≈ 0.1228
    cot 7°—≈ 8.1443

    See Also

    Share This Calculation
    Print
    https://calculat.io/en/number/trigonometry/cot--7Copy
    <a href="https://calculat.io/en/number/trigonometry/cot--7">Cot 7 Degrees: Cotangent of 7° on the Unit Circle</a>Copy
    Facebook
    Twitter
    Telegram
    WhatsApp
    Viber
    Email
    Cot 7 Degrees: Cotangent of 7° on the Unit Circle. cot 7° ≈ 8.1443. The cotangent is the ratio x/y of the point at 7° on the unit circle.
    https://calculat.io/en/number/trigonometry/cot--7/generated.jpgCopy

    Cotangent of nearby angles

    Anglecot
    4°≈ 14.3007
    5°≈ 11.4301
    6°≈ 9.5144
    7°≈ 8.1443
    8°≈ 7.1154
    9°≈ 6.3138
    10°≈ 5.6713
    Recalculate with different values ↑

    FAQ

    What is cot 7°?

    cot 7° ≈ 8.1443

    Why does cot 7° 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°. 7° is not, so no such exact form exists; the value is used as a decimal: cot 7° ≈ 8.1443.

    Why does a calculator show 1.1475 for cot 7?

    The calculator is in radian mode (RAD): it takes cot 7 as the cotangent of 7 radians, cot 7 rad ≈ 1.1475. Switch it to degrees (DEG): cot 7° ≈ 8.1443. In radians the value is never undefined: π is irrational, so a whole number of radians never lands exactly on an axis.

    See Also