DSSSB · Mathematics
A spherical ball of radius 14.7 cm is cut into two equal hemispheres. What is the total surface area (in cm2) of both the hemispheres?
- 4084.84
- 4084.74
- 4074.74
- 4074.84
A spherical ball of radius 14.7 cm is cut into two equal hemispheres. What is the total surface area (in cm2) of both the hemispheres?
- 4084.84
- 4084.74
- 4074.74
- 4074.84
Answer and detailed solution are available in the protected study screen.
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