in the diagram given below if af is equal to 21cm, CE equal to 30 cm and FB equal to 7 cm. find the volume of the figure
Answers
Answered by
28
volume of the figure = 6416.67 cm³ if af=21 cm, CE= 30 cm and FB = 7 cm
Step-by-step explanation:
Refer attached pictutre:
Volume of figure = Volume of cone + Volume of Cylinder + Volume of Hemisphere
Volume of cone = (1/3)π (radius)² * height
= (1/3)(22/7) (7)² * 21
= 1078 cm³
Volume of Cylinder = π (radius)² * height
= (22/7) (7)² * 30
= 4620 cm³
Volume of Hemisphere = (2/3) π (radius)³
= (2/3)(22/7) * 7³
= 718.67 cm³
volume of the figure = 1078 + 4620 + 718.67 = 6416.67 cm³
Learn More:
the bottom of a right cylindrical shaped vessel made from metallic ...
https://brainly.in/question/8992629
A solid sphere of diameter 6 cm is dropped in a right circular ...
https://brainly.in/question/7289495
sphere, cube, cylinder, cuboid & cone
https://brainly.in/question/13532326
Attachments:
Answered by
8
Answer:6416.67cm^3
Step-by-step explanation:
Attachments:
Similar questions