Odpowiedź :
Pole podstawy
[tex] \frac{ {10}^{2} \sqrt{3} }{4} = \frac{100 \sqrt{3} }{4} = 25 \sqrt{3} {cm}^{2} [/tex]
Objętość
[tex] \frac{25 \sqrt{3} \times 11 }{3} = \frac{275 \sqrt{3} }{3} = \boxed{91 \frac{2}{3} {cm}^{3} }[/tex]
Pole podstawy
[tex] \frac{ {10}^{2} \sqrt{3} }{4} = \frac{100 \sqrt{3} }{4} = 25 \sqrt{3} {cm}^{2} [/tex]
Objętość
[tex] \frac{25 \sqrt{3} \times 11 }{3} = \frac{275 \sqrt{3} }{3} = \boxed{91 \frac{2}{3} {cm}^{3} }[/tex]