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    • Question : A hemispherical bowl has an internal radius of 6 cm. The internal surface area would be: (Take $\pi =3.14$)<
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    Question : A hemispherical bowl has an internal radius of 6 cm. The internal surface area would be: (Take $\pi =3.14$)

    Option 1: 225 cm2

    Option 2: 400 cm2

    Option 3: 289.75 cm2

    Option 4: 226.08 cm2

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    Team Careers360 19th Jan, 2024
    Answer
    Answer (1)
    Team Careers360 21st Jan, 2024

    Correct Answer: 226.08 cm 2


    Solution : Given: Internal radius, $r$ = 6 cm.
    Internal surface area of hemispherical bowl = $2\pi r^2$
    = 2 × 3.14 × 6 × 6 = 226.08 cm 2
    Hence, the correct answer is 226.08 cm 2 .

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