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Welcome to ctg 11pi/6, our post aboutthe cotangent of 11pi/6.
For the cotangent of 11pi/6 we use the abbreviation ctg for the trigonometric function and write it as ctg 11pi/6.
If you have been looking for what is ctg 11pi/6, or if you have been wondering about ctg 11pi/6 radians in degrees, then you are right here, too.
In this post you can find the ctg 11pi/6 value, along with identities.
Read on to learn all about the ctg of 11pi/6.
Ctg 11Pi/6 Radians
If you want to know what is ctg 11pi/6 radians in terms of trigonometry, then navigate straight to the explanations in the next paragraph; what’s ahead in this section is the value of ctg 11pi/6:
ctg 11pi/6 = -√3
ctg 11pi/6 radians = -√3
The ctg of 11pi/6 radians is -√3, the same as ctg of 11pi/6 radians in degrees. To change 11pi/6 radians to degrees multiply 11pi/6 by 180° / $\pi$ = 330°. Ctg 11pi/6 = ctg 330 degrees.
Our results of ctg11pi/6 have been rounded to five decimal places. If you want cotangent 11pi/6 with higher accuracy, then use the calculator below; our tool displays ten decimal places.
To calculate ctg 11pi/6 radians insert the angle 11pi/6 in decimal notation, but if you want to calculate ctg 11pi/6 in degrees, then you have to press the swap unit button first.
Calculate ctg [radians]
The identities of cotangent 11pi/6 are as follows:
= tg (pi/2 – 11pi/6) = tg -4/3 pi
-ctg11pi/6
= ctg (-11pi/6) = -ctg 11pi/6
= tg (pi/2 + 11pi/6) = tg 7/3 pi
= ctg (pi – 11pi/6) = ctg -5/6 pi
There are more formulas for the double angle (2 × 11pi/6), half angle ((11pi/6/2)) as well as the sum, difference and products of two angles such as 11pi/6 and β.
You can locate all of them in the respective article found in the header menu. To find everything about ctg -11pi/6 click the link. And here is all about tg 11pi/6, including, for instance, a converter.
In terms of the other five trigonometric functions, ctg of 11pi/6 =
- $\pm\frac{\sqrt{1 – \sin^{2} 11\pi/6}}{\sin 11\pi/6}$
- $\pm\frac{\cos 11\pi/6}{\sqrt{1 – \cos^{2} 11\pi/6}}$
- $\pm \sqrt{\csc^{2} (11\pi/6) – 1}$
- $\pm\frac{1}{\sqrt{\csc^2 (11\pi/6) – 1}}$
- $\frac{1}{tg\hspace{3px}11\pi/6}$
As the tangent function is the reciprocal of the cotangent function, 1 / tg 11pi/6 = ctg11pi/6.
In the next part of this article we discuss the trigonometric significance of ctg11pi/6, and there you can also learn what the search calculations form in the sidebar is used for.
What is ctg 11Pi/6?
In a circle with the radius r, the horizontal axis x, and the vertical axis y, 11pi/6 is the angle formed by the two sides x and r; r moving counterclockwise is the positive angle.
Applying the unit-circle definition found on our homepage, assumed r = 1, in the intersection of the point (x,y) and the circle, y = sin 11pi/6, x = cos 11pi/6 and ctg 11pi/6 = cos 11pi/6/sin 11pi/6.
Note that you can locate many terms including the cotangent11pi/6 value using the search form. On mobile devices you can find it by scrolling down. Enter, for instance, value of ctg11pi/6.
Along the same lines, using the aforementioned form, can you look up terms such as ctg 11pi/6 value, ctg 11pi/6, ctg11pi/6 value and what is the ctg of 11pi/6 radians, just to name a few.
Given the periodicity of cotangent of 11pi/6, to determine the cotangent of an angle > pi, e.g. 35/6 pi, calculate ctg 35/6 pi as ctg (35/6 pi mod pi) = cotangent of 11pi/6, or use our form.
Conclusion
The frequently asked questions in the context include what is ctg 11pi/6 radians and what is the ctg of 11pi/6 radians for example; reading our content they are no-brainers.
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– Article written by Mark, last updated on February 26th, 2017