Question

Help me by solving this question,please it's toooooooooooooo urgent


find the area of minor segment of a circle of radius 3cm makes a central angle is 120° and also find area of major segment

Answer 1

put the values now
r = 3
sin 120 = 2 sin 60 cos 60
$sin120 = \sqrt{3} \div 2$

area of major segment = area of circle - area of minor segment