0
Surface area of a circle = pi*radius2
Wiki User
∙ 13y ago
Wiki User
∙ 15y agoPi times the radius squared.
Add your answer:
Earn +20 pts
What is the formula for finding the surface area of the 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
What is the surface area of a circle that is 27 ft?
Area of a circle = pi*radius2
How calculate surface area of a circle?
the area of the circle is Pi X Radius squared
Calculate surface area of round flat object?
A flat round object is a circle. Surface area of a circle = pi*radius squared.
What is the difference between surface area and radius?
surface area is the area of a 3D object radius is half of the diameter of a circle
What is the formula for finding the surface area of the 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
What is the surface area of a circle that is 27 ft?
Area of a circle = pi*radius2
How do you calculate m2 of a circle?
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.
How calculate surface area of a circle?
the area of the circle is Pi X Radius squared
Calculate surface area of round flat object?
A flat round object is a circle. Surface area of a circle = pi*radius squared.
Surface area of a round dish?
Area of a circle = pi*radius2
What is the formula for the surface area of a circle?
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.
What is the difference between surface area and radius?
surface area is the area of a 3D object radius is half of the diameter of a circle
Why isn't the surface of a hemisphere not half the surface area of a sphere?
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.
What is the formula for surface area of circle?
It is: pi*radius2
What is the term for the space inside a circle?
It is its surface area
What is the surface area of a circle if the radius is 12.5cm?
A ≈ 490.87cm2
