~/algor $ cat masalalar/begin-konus
Begin-32
Konus
Muallif:
Iqbolshoh Ilhomjonov
O'rtacha
1000 ms
64 MB
35%
Konus asosining radiusi $r$ va balandligi $h$ berilgan. Konusning yasovchisi $l$, hajmi $V$ va to'la sirti $S$ ni toping:
$$l = \sqrt{r^{2} + h^{2}}, \qquad V = \frac{\pi * r^{2} * h}{3}, \qquad S = \pi * r * (r + l)$$
$\pi = 3.141592653589793$ deb oling.
Kiruvchi ma'lumotlar
Bitta qatorda ikkita natural son: $r$ va $h$.
Chiquvchi ma'lumotlar
Bitta qatorda uchta son: $l$, $V$ va $S$, har biri nuqtadan keyin aynan 2 ta raqam bilan (masalan, 5.00).
Izoh
$1 \le r, h \le 1000$
Misollar
Kirish #1
3 4
Chiqish #1
5.00 37.70 75.40
Kirish #2
1 1
Chiqish #2
1.41 1.05 7.58