A closed cylindrical tank of height 1.4m and radius of base is 56 cm is made up of a thick metal sheet is required ( express in square meters
Answers
Answered by
27
Step-by-step explanation:
Given dimensions of closed cylindrical tank are
Height =h=1.4m
Radius =r=56cm=56/100 m =0.56m
Metal sheet required to make cylindrical tank= total surface area of the cylindrical tank
=2×pi×r(r+h)
=2×22/7×0.56(0.56+1.4)
=2×22×0.08×1.96
=6.8992 square meters
Answered by
9
Refer The Attachment ⬆️
Hope It Helps You ✌️
Attachments:
Similar questions