Hi there! Have questions about your homework? At Brainly, there are 60 million students who want to help each other learn. Questions are usually answered in less than 10 minutes. Try it for yourself by posting a question! :D

Hi there! Have questions about your homework? At Brainly, there are 60 million students who want to help each other learn. Questions are usually answered in less than 10 minutes. Try it for yourself by posting a question! :D

My pleasure... :) Thanks for selecting my answer as best.. :)

can you please help me with other questions i posted too? :)

Ya sure! Msg me your question link... :)

8. The surface area of a sphere of radius 5 cm is five times the curved surface area of a cone of radius 4 cm. Find the height of the cone.

The internal and external diameters of a hollow hemispherical vessel are 24cm and 25cm respectively. The cost to paint 1 sq. cm of surface is Rs. 1.75. Find the total cost to the nearest rupee to paint the vessel all over. Ignore the area of the edge. (Take ᴫ= 3.14)