ItsYourShreya
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The volume of a right circular cylinder is 1100 cm3 and the radius of its base is 5 cm. Calculate its curved surface area.

(A) 410 cm2 (B) 125 cm2 (C) 440 cm2​

Respuesta :

brianbaskerville8

Answer:

c

Step-by-step explanation:

t r r rt t t 4 4. 54. 54. 54 4. rr. rt t. t

Answer: A

Step-by-step explanation: πr2 h =  1100 cm³

Here r = 5

(22/7) ⋅ (5)2 ⋅ h  =  1100

h  = 2/7

Curved surface area of cylinder  =  2 πr h

=  2 ⋅ (22/7) ⋅ 5 ⋅ (2/7)

=  440 cm²

So, the curved surface area of cylinder is  440 cm²

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