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What is the formula for area of segment of a circle |
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Answer» Thanx usha and simmili both of you Area of required sector-areaof triangle If theta is equal to or less than 90,then area of segment of circle is πr^2theta/360-r^2/2×sin theta............And if theta is greater than 90 then,area of segment of circle is πr^2theta/360-r^2×sin theta/2 ×cos theta/2.........Hope it will help you ???? |
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