Question

A right-circular cylinder having its radius and reight 10 cm is cut into
3 equal parts along its diameter. Find the volume of the middle part​

Answer 1

Given  :  A right-circular cylinder having its radius and height 10 cm is cut into 3 equal parts along its diameter.

To Find  : the volume of the middle part​

Solution:

Radius = 10 m

Height = 10 m

Volume  = (1/3)πr²h  =  π * 10² * 10  = 1000π  cm³

Cut in 3 Equal parts

Hence Volume of each part  = (1/3) * 1000π  cm³

Volume of middle part =   1000π / 3    cm³

Question would have been interesting if its been a cone as then volume of each part will change  

if total volume is 27k  then top part is  k   and   middle part is( 8k - k) = 7k

Hence middle part volume = ( 7/27)  of volume of original cone.

Learn More:

possible value of radius is?​

brainly.in/question/23926217

in a solid hemisphere the circumference of circular base

brainly.in/question/23927955

Answer 2

Step-by-step explanation:

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