Ctg 13Pi/12

Welcome to ctg 13pi/12, our post aboutthe cotangent of 13pi/12.

For the cotangent of 13pi/12 we use the abbreviation ctg for the trigonometric function and write it as ctg 13pi/12.

If you have been looking for what is ctg 13pi/12, or if you have been wondering about ctg 13pi/12 radians in degrees, then you are right here, too.

In this post you can find the ctg 13pi/12 value, along with identities.

Read on to learn all about the ctg of 13pi/12.

Ctg 13Pi/12 Radians

If you want to know what is ctg 13pi/12 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 13pi/12:

ctg13pi/12 = 2+√3
ctg 13pi/12 = 2+√3
ctg 13pi/12 radians = 2+√3

The ctg of 13pi/12 radians is 2+√3, the same as ctg of 13pi/12 radians in degrees. To change 13pi/12 radians to degrees multiply 13pi/12 by 180° / $\pi$ = 195°. Ctg 13pi/12 = ctg 195 degrees.

Our results of ctg13pi/12 have been rounded to five decimal places. If you want cotangent 13pi/12 with higher accuracy, then use the calculator below; our tool displays ten decimal places.

To calculate ctg 13pi/12 radians insert the angle 13pi/12 in decimal notation, but if you want to calculate ctg 13pi/12 in degrees, then you have to press the swap unit button first.

A Really Cool Cotangent Calculator and Useful Information! Please ReTweet. Click To TweetBesides ctg13pi/12, similar trigonometric calculations on our site include, but are not limited, to:

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The identities of cotangent 13pi/12 are as follows:

ctg13pi/12
= tg (pi/2 – 13pi/12) = tg -7/12 pi

-ctg13pi/12
= ctg (-13pi/12) = -ctg 13pi/12
= tg (pi/2 + 13pi/12) = tg 19/12 pi
= ctg (pi – 13pi/12) = ctg -1/12 pi

Note that ctg13pi/12 is periodic: ctg (13pi/12 + n × pi) = ctg 13pi/12, n$\hspace{5px} \in \hspace{5px} \mathbb{Z}$.

There are more formulas for the double angle (2 × 13pi/12), half angle ((13pi/12/2)) as well as the sum, difference and products of two angles such as 13pi/12 and β.

You can locate all of them in the respective article found in the header menu. To find everything about ctg -13pi/12 click the link. And here is all about tg 13pi/12, including, for instance, a converter.

In terms of the other five trigonometric functions, ctg of 13pi/12 =

• $\pm\frac{\sqrt{1 – \sin^{2} 13\pi/12}}{\sin 13\pi/12}$
• $\pm\frac{\cos 13\pi/12}{\sqrt{1 – \cos^{2} 13\pi/12}}$
• $\pm \sqrt{\csc^{2} (13\pi/12) – 1}$
• $\pm\frac{1}{\sqrt{\csc^2 (13\pi/12) – 1}}$
• $\frac{1}{tg\hspace{3px}13\pi/12}$

As the tangent function is the reciprocal of the cotangent function, 1 / tg 13pi/12 = ctg13pi/12.

In the next part of this article we discuss the trigonometric significance of ctg13pi/12, and there you can also learn what the search calculations form in the sidebar is used for.

What is ctg 13Pi/12?

In a circle with the radius r, the horizontal axis x, and the vertical axis y, 13pi/12 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 13pi/12, x = cos 13pi/12 and ctg 13pi/12 = cos 13pi/12/sin 13pi/12.

Note that you can locate many terms including the cotangent13pi/12 value using the search form. On mobile devices you can find it by scrolling down. Enter, for instance, value of ctg13pi/12.

Along the same lines, using the aforementioned form, can you look up terms such as ctg 13pi/12 value, ctg 13pi/12, ctg13pi/12 value and what is the ctg of 13pi/12 radians, just to name a few.

Given the periodicity of cotangent of 13pi/12, to determine the cotangent of an angle > pi, e.g. 61/12 pi, calculate ctg 61/12 pi as ctg (61/12 pi mod pi) = cotangent of 13pi/12, or use our form.

Conclusion

The frequently asked questions in the context include what is ctg 13pi/12 radians and what is the ctg of 13pi/12 radians for example; reading our content they are no-brainers.

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– Article written by Mark, last updated on February 26th, 2017