It is required to make a closed cylindrical tank of height 1m and base diameter 140cm from a metal

class 9th maths ch 13 EX 13.1 Q2 It is required to make a closed cylindrical tank of height 1m and base diameter 140cm from a metal sheet. How many square meters of the sheet are required for the same? Assume π = 22/7 in this channel provided maths solutions Class 6th to 12th Assignment Mcq questions #maths #sufacearea #ncert #volume