A circle doesn't have a surface area because it is a 2D object. The area of a circle is = pi r2. if you mean the surface area of a sphere it is = 4 pi r2
Area of a circle = pi*radius2
the area of the circle is Pi X Radius squared
A flat round object is a circle. Surface area of a circle = pi*radius squared.
surface area is the area of a 3D object radius is half of the diameter of a circle
A circle doesn't have a surface area because it is a 2D object. The area of a circle is = pi r2. if you mean the surface area of a sphere it is = 4 pi r2
Area of a circle = pi*radius2
the area of the circle is Pi X Radius squared
A flat round object is a circle. Surface area of a circle = pi*radius squared.
The surface area of a circle is calculated as Area = pi x radius2. If the radius is in meters, the area will be in square meters.The surface area of a circle is calculated as Area = pi x radius2. If the radius is in meters, the area will be in square meters.The surface area of a circle is calculated as Area = pi x radius2. If the radius is in meters, the area will be in square meters.The surface area of a circle is calculated as Area = pi x radius2. If the radius is in meters, the area will be in square meters.
The formula for the surface area of a circle is pi times the square of the radius. It is represented as A equals pi times r squared.
Area of a circle = pi*radius2
surface area is the area of a 3D object radius is half of the diameter of a circle
It is: pi*radius2
It is its surface area
A ≈ 490.87cm2
The surface area of a semicircle has the round surface which is half a sphere and also has the flat surface which is a circle.