Feedback form
Hi! What do you think?

Drag it here or paste with Ctrl+V

    You can also email us on infocalculat.io

    Sin 14 Degrees

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

    What is sin 14°?

    Answer

    sin 14° ≈
    0.2419

    Angle in radians: 14° = 7π/90. The point of the angle is in quadrant I, where sine is positive.

    ≈ — rounded to 4 decimal places. sin 14° can't be written with square roots: 14° is not a multiple of 3°.

    P(cos 14°, sin 14°) ≈ (0.9703, 0.2419)

    xyOP

    P(cos 14°, sin 14°) ≈ (0.9703, 0.2419)

    Highlighted: the projection on the y-axis — sine, y ≈ 0.2419.

    All four functions of 14°
    FunctionExact valueDecimal
    sin 14°—≈ 0.2419
    cos 14°—≈ 0.9703
    tan 14°—≈ 0.2493
    cot 14°—≈ 4.0108

    See Also

    Share This Calculation
    Print
    https://calculat.io/en/number/trigonometry/sin--14Copy
    <a href="https://calculat.io/en/number/trigonometry/sin--14">Sin 14 Degrees: Sine of 14° on the Unit Circle - Calculatio</a>Copy
    Facebook
    Twitter
    Telegram
    WhatsApp
    Viber
    Email
    Sin 14 Degrees: Sine of 14° on the Unit Circle. sin 14° ≈ 0.2419. The sine is the y-coordinate of the point at 14° on the unit circle.
    https://calculat.io/en/number/trigonometry/sin--14/generated.jpgCopy

    Sine of nearby angles

    Anglesin
    11°≈ 0.1908
    12°≈ 0.2079
    13°≈ 0.2250
    14°≈ 0.2419
    15°(√6 − √2)/4
    16°≈ 0.2756
    17°≈ 0.2924
    Recalculate with different values ↑

    FAQ

    What is sin 14°?

    sin 14° ≈ 0.2419

    Why does sin 14° 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°. 14° is not, so no such exact form exists; the value is used as a decimal: sin 14° ≈ 0.2419.

    Why does a calculator show 0.9906 for sin 14?

    The calculator is in radian mode (RAD): it takes sin 14 as the sine of 14 radians, sin 14 rad ≈ 0.9906. Switch it to degrees (DEG): sin 14° ≈ 0.2419. In radians the value is never undefined: π is irrational, so a whole number of radians never lands exactly on an axis.

    See Also