Mathematics · Geometry and Mensuration

If the radius of a sphere is increased by 3 cm, then its surface area increases by 264 cm2. The initial radius of the sphere was: (Take π = 227)

Verified Solution4 OptionsUpdated: October 2026👁️1 View

13 cm
22 cm✓
35 cm
44 cm

Correct answer

2 cm

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If the radius of a sphere is increased by 3 cm, then its surface area increases by 264 cm2. The initial radius of the sphere was: (Take π = 227)

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If the radius of a sphere is increased by 3 cm, then its surface area increases by 264 cm2. The initial radius of the sphere was: (Take π = 227)

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