Math, asked by rubelm13p6m92a, 1 year ago

The total surface area of a hemisphere of radius r is-

Answers

Answered by muskan360

3πr^2 is the total surface area of hemisphere

hope this Will help u!!!!!

rubelm13p6m92a: I think is not possible

muskan360: it is

rubelm13p6m92a: The surface area of a sphere of radius r is 4 π r2. Half of this is 2 π r2. If this is what is meant by the surface area of a hemisphere then 2 π r2 = 1062.

muskan360: yeah !!! i m Right

muskan360: its 3πr^2

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