Question

the height of a cone is 5cm. find the height of another cone whose volume and radius are equal to its diameter

Answer 1

first cone:
h=5
second cone:
volume=volume of first cone
radius=diameter of first cone
1/3πr^h=1/3 πr^2h
r^2h=4r^2*5
h=4*5
h=20cm

Answer 2

Answer:

hiii ishnu : ). ............