Parsek: Verskil tussen weergawes
Content deleted Content added
No edit summary |
|||
Lyn 8:
As die afstand van die [[aarde]] na die [[son]] 1.5{e|11} meter is.
α = 1 [[boogsekonde]] = 1/3600 °
Dus:
<math> \tan \alpha\ = \frac{ r }{ x }</math>
<math> x = \frac{r}{ \tan \alpha\ } = \frac{1.5{e|11}{\tan \frac{1}{3600}}</math>
== Verwysings ==
| |||