Mathematics · Mensuration

The curved (lateral) surface area of a hemisphere is 693 cm 2 . Find its radius. (Take π = 22 7 )

Verified Solution4 OptionsUpdated: October 2026👁️1 View

Correct answer

10.5 cm

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The curved (lateral) surface area of a hemisphere is 693 cm 2 . Find its radius. (Take &pi; = 22 7 )