Question

the capacity of a closed cylindrical vessel of height 20 is 880 cm cube find the diameter of its base​

Answer 1

Step-by-step explanation:

Given  

the capacity of a closed cylindrical vessel of height 20 is 880 cm cube find the diameter of its base

• Given height = 20 cm
• Volume = 880 cu cm
• So πr^2 h = 880
• So 22/7 x r^2 x 20 = 880
• 440 /7 x r^2 = 880
• So r^2 = 14
• Or r = 3.74
• We know that d = 2r  
•                          = 2 x 3.74
•                          = 7.48 cm
• So diameter of base of cylinder will be 7.48 cm

Reference link will be

https://brainly.in/question/2847642