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The total surface area of the Solidhemisphere is 1848 cm. the radius |
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Answer» l SURFACE AREA of hemisphere =3πr ² 3πr ² =1848 ⇒3× 22/7×r ² =1848 ⇒r ²= 1848×7/3×22 = 196 r= √196 = 14 cm |
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