the circumference of the base if right circular cylinder is 220cm if the height of the cylinder is 2m find the lateral surface area of the cylinder
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The answer to the question is 440 m
Height of cylinder ( h) = 2m
h =200cm
Let radius of cylinder be r cm
The circumference of the base of cylinder=220cm
2πr = 220 cm
Lateral surface area(LSA) of cylinder =CSA of cylinder
LSA of cylinder= 2πrh =2πr × h = 220 × 200 =44000 cm
LSA OF CYLINDER = 44000 cm OR 440 m
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