You can simply answer this question and get free points! but if you want to get extra points (brainlist) then send me the best meme (as a picture)

Franco wants to double the volume of the cone. what should he do?

The constant of proportionality is always the where k is the constant of proportionality. additionally, you can find the constant of proportionality by finding the ratio for any point onasap

Ineed me i stuck and i don’t want to get it wrong