the volume of a cylinder is 308cm3.its height is 8cm.find its lateral surface area and total surface area
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Volume of cylinder =πr²h
308=22/7×r²×8
12.25=r²
r=3.5cm
L.s.a=2πrh
=2×22/7×3.5×8
=176cm²
T.s.a=2πr(r+h)
=2×22/7×3.5(11.5)
=253cm²
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308=22/7×r²×8
12.25=r²
r=3.5cm
L.s.a=2πrh
=2×22/7×3.5×8
=176cm²
T.s.a=2πr(r+h)
=2×22/7×3.5(11.5)
=253cm²
★★Hope you like it★★
Please kindly mark it as brainliest
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