find the value of cos 30°
Answers
Answered by
2
Answer:
The value of cos 30°=√3/2
it is equal to the sin 60°
Answered by
1
Step-by-step explanation:
Cos 30° = √3/2 is an irrational number and equals to 0.8660254037 (decimal form). Therefore, the exact value of cos 30 degrees is written as 0.8660 approx. √3/2 is the value of Cos 30° which is a trigonometric ratio or trigonometric function of a particular angle.
Similar questions