Find the total surface area of a hemisphere of radius 10 cm. [Use π = 3.14]

Surface Areas and Volumes

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29/07/2021 10:51 am

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Satkriti Roao

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Find the total surface area of a hemisphere of radius 10 cm. [Use π = 3.14]

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29/07/2021 10:52 am

Samar shah

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Radius of hemisphere, r = 10cm

Total surface area of hemisphere = 3πr²

= 3 × 3.14 × 10² = 942

The total surface area of given hemisphere is 942 cm².

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