![](https://images.gutefrage.net/media/default/user/9_nmmslarge.png?v=1551279448000)
![](https://images.gutefrage.net/media/default/user/13_nmmslarge.png?v=1551279448000)
Antwort
tan 61° = Gegenkathete : Ankathete
tan 61° = C : 40 m / * 40
C = 40 * tan 61°
C (mast)= ?
tan 61° = Gegenkathete : Ankathete
tan 61° = C : 40 m / * 40
C = 40 * tan 61°
C (mast)= ?