Q1B Solve.
2
(1) The radius of a sphere is R. Find the ratio of its surface area to
the area of a circle of the sam

1 thought on “Q1B Solve.<br />2<br />(1) The radius of a sphere is R. Find the ratio of its surface area to<br />the area of a circle of the sam”

1. Answer:

   ratio is 4:1

   Step-by-step explanation:

   surface are of sphere / area of circle= 4/1

   4/1= 4:1

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