19. Findthe area of the minor segment of a circle of radius 42cm, if l – InterviewSolution

1.	19. Findthe area of the minor segment of a circle of radius 42cm, if length of the correspondingarc is 44cm.
Answer» Radius = 42cmLength of Arc = 2πrtheta/36044 = 2×22/7×42×theta/360Theta = 60°Area of minor segment = πr²theta/360×1/2×r²sintheta.= 22/7×42×42×60/360×1/2×42×42×sin60° [ sin60°= ✓3/2]

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