Mathematics · Mensuration
The radius of a sphere is 30% less than the side of a square whose diagonal is 10√2 cm. Find the difference between the area of the square and the total surface area of the sphere (Use π = 227).
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1516 cm2✓
- 2536 cm2
- 3506 cm2
- 4496 cm2
Correct answer
516 cm2
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