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It depends on the shape.
Square: Area = side2 or length x width
Rectangle: Area = length x width
For a circle: Area = pi x r2
Be sure to use proper units. Whether use use inches, feet, centimeters, meters, or some other length unit, the surface area will always be that unit squared (in2, ft2, cm2, m2 ...).
Refer to the Related Links to get more formulas for surface area.
What else can I help you with?
What is the area formula for a square?
The formula for the area of a square is s2 (sides squared)
What is the formula for finding the area of an ellipse?
the formula for finding the area of an ellipse is add it then multiply and subtract that is the final
What is 2 pi squared?
The formula for double the area of a circle
What is the formula for area of wire?
how to calculate area of a wire
What is the formula of area of path?
Area = Length * width
How is the formula for the parallelogram related to the area formula of the rectangle?
The area formula for the parallelogram is related to the area formula for a rectangle because you can make the parallelogram into a rectangle to find the area.
The surface area formula for a right cone is the same as the surface area formula for an oblique cone?
False. The surface area formula for a right cone is not the same as the surface area formula for an oblique cone.
What is the area formula for a square?
The formula for the area of a square is s2 (sides squared)
Which figure area formula is most similar to the area formula for a parallelogram?
Rectangle
Which figure's area formula is most similar to the area formula for a parallelogram?
Octagon
Is the formula for finding the area of an oval the same as the formula for finding the area of a circle?
No because the formula for finding the area of an oval, which is an ellipse, is quite different
What is the formula to find area?
the formula for the area of a square or rectangle is length times height the formula for the area of a circle is pi times radius squared the formula for the area of a triangle is half base times height the formula for the area of a trapezoid is 1/2(top + bottom) times height
What are the similarities of Circumference Formula and Area Formula?
They both are a formula
How do you prove the formula for the area of a rectangle?
The formula for the area of a rectangle is length x breadth. In order to prove this works, work out an area of a rectangle using that formula.
What is the formula for the surface area of a rhomboid?
what is the formula to finding the total surface area of a rhomboid?!
What is the formula of area?
the formula of area is l*w or length (times) or ''x'' width
What is the formula doe for the area of a circle?
The formula to find the area of a circle is: A = pi * r2
