Answer:
V≈11.99π
Step-by-step explanation:
1/3hπr^2 = volume of a cone
(4/3πr^3)/2 = volume of a hemi sphere
Volume of the cone
1/3(5)π(2)^2
1/3(5)π(4)
1/3(20)π
Volume of the cone is ≈ 6.66π
Volume of the hemi sphere
(4/3π(2)^3)/2
(4/3(8)π)/2
(10.66π)/2
volume of the hemi sphere is ≈ 5.33π
5.33π + 6.66π =11.99π
