Circle has centre (1,0), radius 1. Line y=x passes through (0,0) and (1,1), both on the circle. The chord subtends a 90∘ angle at the centre. Minor segment area = sector area − triangle area =4π−21. Major segment area =π(1)2−(4π−21)=43π+21.
The line y=x, partition the area of the circle (x−1)2+y2=1, into two segments. The area of the major segment is
Held on 10 Aug 2022 · Verified 13 Jul 2026.
2π+41
4π+21
43π+61
43π+21
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