A = Pi * a * b where a & b are the semimajor(half the long) and semiminor(half the short) axes
the formula for calculating the surface area of an oval is A = Pi * a * b where a & b are the semimajor(half the long) and semiminor(half the short) axes
An OVAL is a 2-dimensional figure, so it has NO volume , but AREA. The area of an OVAL is pi ab Where 'a' & 'a' are the major and minor axes of the Oval. A 3-dimensional oval is an OVOID or Ellipsoid. Vol = (1/6) piAB*C Wjere4 'A' 'B' & 'C' are the lengths of the three axes.
to find the surface area you have to first find the area of each part then add the areas together.
18 x 33 divided by 2
It depends on the surface area of what!
To calculate the area of a half oval, you can use the formula A = (π * r^2) / 2, where A is the area and r is the radius of the oval. First, determine the radius of the half oval. Then, square the radius and multiply it by π. Finally, divide the result by 2 to find the area of the half oval.
The formula to find the surface area of a parallelogram is Base*Height.
Lenght X width = surface area
surface area of glass plate
The surface-area-to-volume ratio may be calculated as follows: -- Find the surface area of the shape. -- Find the volume of the shape. -- Divide the surface area by the volume. The quotient is the surface-area-to-volume ratio.
to find the surface area of the triangle we just need to multiply the length with breath. area=lengthXbreadth
The surface area of a hexagon is the same as its area. You will normally need to split the hexagon into triangles, find their area and sum these.