The total surface area of solid hemisphere is 462 cm? If the curved surface area of it is 308 cm2, then the area of the base of the hemisphere is
(A) 308 cm2
(B) 231 cm2
(C) 154 cm cm2
(D) 2 1078 cm
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The total surface area of solid hemisphere is 462 cm? If the curved surface area of it is 308 cm2, then the area of the base of the hemisphere is
(A) 308 cm2
(B) 231 cm2
(C) 154 cm cm2
(D) 2 1078 cm
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Answer:
The total surface area of solid hemisphere is 462 cm? If the curved surface area of it is 308 cm2, then the area of the base of the hemisphere is
(A) 308 cm2
(B) 231 cm2
(C) 154 cm cm2
(D) 2 1078 cm
Step-by-step explanation:
b Is the answer.