By taking advantage of using radians as the circular measure, very neat formulas can be created to find the length of arcs and the area of sectors.
lesson notes:03 arcs & sectors
By taking advantage of using radians as the circular measure, very neat formulas can be created to find the length of arcs and the area of sectors.
lesson notes:03 arcs & sectors
Creating formulae for finding the length of arcs and the area of sectors
lesson notes:03 arcs & sectors
Finding the size of pieces of the circle, rather than the whole circle
lesson notes:03 arcs & sectors
By using radians as the angular measure, some neat formulas can be derived for the length of arcs and the area of sectors.
lesson notes:03 arcs & sectors
Radian Measure allows the creation of nice neat formulae to calculate the length of arcs and the area of sectors
lesson notes:03 arcs & sectors