Mathematics · Mensuration
Akshay places three identical rings of diameter 21 cm in such a manner that each one touches the other two rings. What is the area (in cm2) of the enclosed portion between the three rings? (Take π = 227 and √3 = 1.732, rounded off to two decimal places)
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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17.70
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