SOLUTION: the radius of a sphere is 35 inch find the cost of painting the surface at Rs 0.5 per sq.inch
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Question 1148754
:
the radius of a sphere is 35 inch find the cost of painting the surface at Rs 0.5 per sq.inch
Answer by
ikleyn(52781)
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Calculate the surface area of the sphere A =
and then multiply it by 0.5 Rs per square inch.
Happy calculations (!)
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