Respuesta :
Answer:
78949
Step-by-step explanation:
v = Bh = πr²h = 3.14 x (3x - 4)² x (11x + 10) x = 7
= 3.14 x (21 - 4)² x (77 + 10)
= 3.14 x 289 x 87
= 78949
Answer:
78949
Step-by-step explanation:
v = Bh = πr²h = 3.14 x (3x - 4)² x (11x + 10) x = 7
= 3.14 x (21 - 4)² x (77 + 10)
= 3.14 x 289 x 87
= 78949