For a rectangle: length times width
For a triangle: length times width divided by two
For a circle: pie times radius squared
For a rectangular prisim: length times width times height
For a sphere: four thirds pie times radius cubed
A=lw or a different formula depending on the object
Square feet measure area. The formula will depend on what you want to know the area of.
The formula for the area of the square is length multiplied by width.
To calculate the area of a circle use this formula: pi x r2.
Base x Height
how to calculate area of a wire
A=lw or a different formula depending on the object
You get the largest area with a circle. Divide the perimeter by (2 x pi), then calculate the area with the formula pi x radius2.You get the largest area with a circle. Divide the perimeter by (2 x pi), then calculate the area with the formula pi x radius2.You get the largest area with a circle. Divide the perimeter by (2 x pi), then calculate the area with the formula pi x radius2.You get the largest area with a circle. Divide the perimeter by (2 x pi), then calculate the area with the formula pi x radius2.
Square feet measure area. The formula will depend on what you want to know the area of.
Area in square units = base*height
the formula for area of a square is length times width
The formula for the area of the square is length multiplied by width.
To calculate the area of a circle use this formula: pi x r2.
The formula used to calculate the area of a circle is A r2, where A represents the area and r is the radius of the circle.
Area = 1/2*base*perpendicular height
It depends on the shape whose surface area you are interested in.
To calculate the area of a square, you multiply the length of one side by itself. The formula is: Area side length x side length.