A chord of a circle of radius 8cm subtends an angle of 60degree find the area of Minor segment
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Step-by-step explanation:
Radius = 8cm
angle = 60°
Area of the sector = 60/360×22/7×8×8
= 704/21
= 33.52cm^2
Area of triangle = root3/4×8×8
=16Root3
16×1.73
27.68
Area of minor segment = area of minor sector -area of triangle
= 33.52 - 27.68
= 5.84
or
704-336root3/21
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