A hemispheric dome of radius 3.5m is to be painted at a rate of ₹600 – McqOptions

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1.	A hemispheric dome of radius 3.5m is to be painted at a rate of ₹600/m2. What is the cost of painting it? (Take π = \(\frac{22}{7}\))
A.	₹46200
B.	₹45000
C.	₹47260
D.	₹48375
Answer» B.

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