Circle sector perimeter
Perimeter
Perimeter is the distance around a two-dimensional shape.
Circle sector
Sector — in geometry is a part of a circle bounded by an arc and two radii connecting the ends of the curve with the center of the circle.
Circle sector perimeter
The central angle is the angle formed by two radii. The length of the arc described by the end of the radius is proportional to the corresponding central angle. The central angle of the arc is measured in degrees. For measurement in degrees - the whole circle has 360 °. Half circle 180 °.
- Area
- Volume
- Perimeter
- Side
- Height
- Diagonal
- Radius
- Median
- Bisector
- Angle
- Theorems