a chord of circle of radius 6 CM subtends an angle of 60 degree at the centre find the area of corresponding segment of the circle.
a chord of circle of radius 6 CM subtends an angle of 60 degree at the centre find the area of corresponding segment of the circle.
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Area of sector =theta/360×pi×r^2
Here theta =60 degrees, r=6cm
=60/360×22/7×6×6
=1/6×22/7×36
=22/7×6
=132/7
=18.85cm square= area of sector
Now area of triangle =1/2bh
Here b=h=6cm
=1/2×6×6
=3×6
=18cm square =area of triangle
Area of segment =area of sector- area of triangle
Now by formula
Area of sector =18.85
Area of triangle =18
So
18.85-18=area of segment
0.85=area of segment
hope it helps
Please mark as brainliest