A cone of radius 4cm is divided into two parts by drawing a plane through mid Point on its axis and parallel to it's base.compare the volumes
Answers
Answered by
1
Answer:
Step-by-step explanation:
Volume of cone = 1/3 pi r^2 h
Volume of original cone = 1/3 pi 4 * 4 h = 16/3 pi h
volume of small cone = 1/3 pi 2 * 2 * h/2 = 2/3 pi h
volume of bottom part = 14/3 pi h
ratio = 1:7
Similar questions