Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • School
  • A company packages its milk power in cylindrical container whose base has a diameter of 14 cm and height 20cm company places a lablel around the surface of the container if the label is placed 2 cm from and bottom what is the area of the label

A company packages its milk power in cylindrical container whose base has a diameter of 14 cm and height 20cm company places a lablel around the surface of the container if the label is placed 2 cm from and bottom what is the area of the label

Answers (1)

Diameter = 14 cm   Therefore, radius = 7 cm
height = 20 cm
As the label is placed 2 cm from the bottom, 
Height of the label = 20 - 2 = 18 cm
CSA = 2 × pi ×r × h
      
         =  2 × (22/7) × 7 × 18
       
         =  44 × 18
      
         = 792 sq cm

Area of the label = 792 sq cm

Posted by

Satyajeet Kumar

View full answer

Similar Questions

Latest Question