Odpowiedź:
a = 4cm
b = 9cm
c = 5cm
Pp - pole podstawy = a * b = 4 cm * 9 cm = 36 cm²
Pb - pole boczne = 2(a + b) * c = 2(4 + 9) cm * 5 cm = 2 * 13 cm * 5 cm =
= 26 cm * 5 cm = 130 cm²
Pc - pole całkowite = 2 * Pp + Pb = 2 * 36 cm² + 130 cm² =
= 72 cm² + 130 cm² = 202 cm²
V - objętość = Pp * c = 36 cm² * 5 cm = 180 cm³
