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shusha [124]
3 years ago
5

PLEASE HELP!!!!! I HAVE A DEADLINE !!!!

Mathematics
1 answer:
belka [17]3 years ago
3 0

Answer:

V_rocket  = 44\pi  ft^3  = 138.2 ft^3

Step-by-step explanation:

Volume  of cone

V_cone = (1/3)*(\pi*(radius^2))*h

radius = 2ft

h = height of the cone = 3 ft

pi = 3.1416

V_cone = 4\pi  ft^3

Volume cylinder

V_cylin = (\pi*(radius^2))*h_cyl

h_cyl = height of the cylinder = 10 ft

V_cylin  = 40\pi  ft^3

Volume rocket

V_rocket = V_cone  +  V_cylin  = 4\pi  ft^3 + 40\pi  ft^3

V_rocket  = 44\pi  ft^3  = 138.2 ft^3

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