Derive the area of minor segment of a circle if the arc of segment subtends an angle θ° at centre
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Step-by-step explanation:
the area of the segment (minor) can be calculated by subtracting the area of the triangle from the area of the sector. The area of the major segment can be calculated by taking the area of the minor segment from the total area of the circle.
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Answer:
Area of Sector = θ × π 360 × r2 (when θ is in degrees)
Area of Segment = ( θ × π 360 − sin(θ)2 ) × r2 (when θ is in degrees)
L = θ × π180 × r (when θ is in degrees)
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I hope this helps you.......
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