![Formulas 1 - Section Properties(Area , Section Modulus , Moment of Inertia , Radius of Gyration) Structural calculation, strength of materials Formulas 1 - Section Properties(Area , Section Modulus , Moment of Inertia , Radius of Gyration) Structural calculation, strength of materials](http://repoengineer.jp/Technology/kousiki/danmenseinou/danmen25maru.jpg)
Formulas 1 - Section Properties(Area , Section Modulus , Moment of Inertia , Radius of Gyration) Structural calculation, strength of materials
The value of cot π/24 is: (1) √2+√3+2-√6 (2) √2+√3+2+√6 (3) √2 - √3 - 2+√6 ( 4) 3√2 - √3 - √6 - Sarthaks eConnect | Largest Online Education Community
![tan (pi/24) tan ((3pi)/24 )tan ((5pi)/24) tan((7pi)/24) tan ((9pi)/24) tan ((11pi)/24) tan (( - YouTube tan (pi/24) tan ((3pi)/24 )tan ((5pi)/24) tan((7pi)/24) tan ((9pi)/24) tan ((11pi)/24) tan (( - YouTube](https://i.ytimg.com/vi/yJ5La741i4E/maxresdefault.jpg)