Mathematics · Mensuration
The total surface area of a solid hemisphere is 155 cm2. Its radius (in cm) is ________. (Take π = 227)
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1√109066
- 2√1077132
- 3√108566✓
- 4√109466
Correct answer
√108566
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