Calendar
<< < June 2018 > >>
SunMonTueWedThuFriSat
27 28 29 30 31 1 2
3 4 5 6 7 8 9
10 11 12 13 14 15 16
17 18 19 20 21 22 23
24 25 26 27 28 29 30
Search in site

Area of a sector

Share

Area of a sector of the radius r is 1, and a central angle θ is 60°

Area S: 0.5235987755983
Circular arc length L: 1.0471975511966
Length of chord a: 1