Question

Find the curved surface area of the cylinder whose height is 3.5 cm and diameter of the base is 3 cm​

Answer 1

curved surface area of cylinder = 2 pie r *h

height = 3.5 cm

diameter = 3 cm

radius = 3/2 =1.5 cm

area = 2* 22/7*1.5*3.5

area = 33 cm sqr.

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