I want to know the concept behind 1/2r^2 sin theta in the formula of the area of minor segment... How this 1/2r^2 sin theta come from??
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please type full formula so that I can answer
umairkamran1234:
asmita i need full formula and then I'll edit my answer and then I'll reply you
The formula of the area of minor segment of a circle is
Pi r^2 theta upon 360-1/2r^2 sin theta
but it's not the formula formula is that area of sector-area of triangle
theta upon 360 πr^2 -1/2×r^2×1/sin theta
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Answer:
1/2 r^2 sin theta is the formula of area of a triangle.
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