Latest MBA Aptitude Question SOLUTION: A golf ball has diameter equal to 4.2 cm. Its surface has 200 dimples each of radius 2 mm. Calculate the total surface area which is exposed to the surroundings assuming that the d

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(#M40014614) MBA question mensuration, geometry & co-ordinate geometry Keep an EYE

A golf ball has diameter equal to 4.2 cm. Its surface has 200 dimples each of radius 2 mm. Calculate the total surface area which is exposed to the surroundings assuming that the dimples are hemispherical…….

1) 78 cm²
2) 80.58 cm²
3) 81.72 cm²
4) 83.60 cm²
5) none of these

Asked In MBA (11 years ago)

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