Cos 60
Cos 60. Cos 60° = sin 30° = 1/2. The value of cosine sixty degrees is a rational number and its value is written in decimal form as follows.
Cot 60 degrees is the value of cotangent trigonometric function for an angle equal to 60 degrees. The cartesian plane is divided into four quadrants. Cos ( 60 °) = 0.5.
what is cos 60 degrees in fraction form?
How to find cot 60° in terms of other trigonometric functions? Also, we can write the values of sine, cosine and tangent with respect to all the degrees in a table. The value of cot 60° is 1/√3 or 0.5774 (approx). Now, since cos( − θ) = cosθ , so, cos( − π 3) = cos( π 3) = 1 2 (a standard value and should be memorised) answer link.
