The formula has been given below. Given the circumference C C of a circle the radius r r is. Find the area of a sector.
Formulas for the Angle and Radius of the Sector Let us suppose we want to make a cone with radius of the circular base r a height h.
On other end multiply 2 with the base side and add the top side with the obtained value. Which can be simplified to. A sphere is a solid bounded by a surface all points of which are equally distant a point within called center. Formulas for the Angle and Radius of the Sector Let us suppose we want to make a cone with radius of the circular base r a height h.