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Question
A cylindrical vessel, open at the top, has A radius 10cm and height 14cm. Find the total surface area of the vessel.(take pie- 3.14)
A cylindrical vessel, open at the top, has A radius 10cm and height 14cm. Find the total surface area of the vessel.(take pie- 3.14)
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Solution
R =10 cm
h =14 cm
open at the top,
so,
total surface Area = 2πrh + πr²
A = 2*3.14*10*14 + 3.14*10^2
A = 1193.2 cm²
h =14 cm
open at the top,
so,
total surface Area = 2πrh + πr²
A = 2*3.14*10*14 + 3.14*10^2
A = 1193.2 cm²
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