Obliczenie: DZciv2 - 1
r =
a* saknis( 3) |
| / 2 |
|
|
r =
$$r$$ = $$\frac{a\cdot \sqrt {3}}{2}$$
| a* saknis(3) |
| / 2 |
r =
$$r$$ = $$\frac{a\cdot 1.73205}{2}$$
| a* 1.73205 |
| / 2 |
r = 0.86603* a$$r$$ = $$0.86603\cdot a$$