Find the area of rectangular sheet required to make a cylinder of radius 7cm qnd height 10 cm
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radius=7cm
height=10cm
LSA=2πrh
=2×22/7×7×10
=44×10=440cm^2
area of rectangular sheet=440cm^2
I hope it's helps you.
height=10cm
LSA=2πrh
=2×22/7×7×10
=44×10=440cm^2
area of rectangular sheet=440cm^2
I hope it's helps you.
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