A Hemispherical Dome Of a Building Needs to be Painted. If Circumferen – InterviewSolution

1.	A Hemispherical Dome Of a Building Needs to be Painted. If Circumference Of the Base Of the dome is 17.6m. Find the Cost of Painting Of it Given Cost of Painting is Rs 4 Per 100cm2 use Pie as 22/7
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