Cot 53 Degrees
Sin, Cos, Tan, Cot of an Angle
What is cot 53°?
Answer
cot 53° ≈
0.7536
Angle in radians: 53° = 53π/180. The point of the angle is in quadrant I, where cotangent is positive.
≈ — rounded to 4 decimal places. cot 53° can't be written with square roots: 53° is not a multiple of 3°.
cot 53° = cos 53° / sin 53° ≈ 0.7536
P(cos 53°, sin 53°) ≈ (0.6018, 0.7986)
C(cot 53°, 1) ≈ (0.7536, 1) — where line OP meets the line y = 1.
See Also
- Arcsin, Arccos, Arctan, Arccot - The angle from the value of its sine, cosine, tangent or cotangent: exact in degrees and π, with the check and the unit circle
- Square Root Calculator - Calculate the square root of any number
- Simplify Square Root Calculator - Write any square root in simplest radical form, step by step
- Geometry Formulas: Area, Volume, Perimeter - The formula for every standard shape, where it comes from, and worked examples
Cotangent of nearby angles
FAQ
What is cot 53°?
cot 53° ≈ 0.7536
Why does cot 53° 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°. 53° is not, so no such exact form exists; the value is used as a decimal: cot 53° ≈ 0.7536.
Why does a calculator show −2.3193 for cot 53?
The calculator is in radian mode (RAD): it takes cot 53 as the cotangent of 53 radians, cot 53 rad ≈ −2.3193. Switch it to degrees (DEG): cot 53° ≈ 0.7536. In radians the value is never undefined: π is irrational, so a whole number of radians never lands exactly on an axis.
See Also
- Cot 43 Degrees: Cotangent of 43° on the Unit Circle
- Cot 44 Degrees: Cotangent of 44° on the Unit Circle
- Cot 45 Degrees: Cotangent of 45° on the Unit Circle
- Cot 46 Degrees: Cotangent of 46° on the Unit Circle
- Cot 47 Degrees: Cotangent of 47° on the Unit Circle
- Cot 48 Degrees: Cotangent of 48° on the Unit Circle
- Cot 49 Degrees: Cotangent of 49° on the Unit Circle
- Cot 50 Degrees: Cotangent of 50° on the Unit Circle
- Cot 51 Degrees: Cotangent of 51° on the Unit Circle
- Cot 52 Degrees: Cotangent of 52° on the Unit Circle
- Cot 54 Degrees: Cotangent of 54° on the Unit Circle
- Cot 55 Degrees: Cotangent of 55° on the Unit Circle
- Cot 56 Degrees: Cotangent of 56° on the Unit Circle
- Cot 57 Degrees: Cotangent of 57° on the Unit Circle
- Cot 58 Degrees: Cotangent of 58° on the Unit Circle
- Cot 59 Degrees: Cotangent of 59° on the Unit Circle
- Cot 60 Degrees: Cotangent of 60° on the Unit Circle
- Cot 61 Degrees: Cotangent of 61° on the Unit Circle
- Cot 62 Degrees: Cotangent of 62° on the Unit Circle
- Cot 63 Degrees: Cotangent of 63° on the Unit Circle
- Котангенс 53 градусов (ctg 53°) на единичной окружности
- Cotangente de 53 grados (cot 53°) en el círculo unitario
- Cotangente de 53 graus (cotg 53°) no ciclo trigonométrico