There is no general formula.
The particular shape of the slot will determine how its area will be computed. The formula of area applied in calculating the area of the slot will be determined by the shape of the slot.
You need to use an integral. And the formula for an integral will vary depending on the shape of your non square area.
Formula for calculating the area of sphere is : 4 * pi * r * r
The formula for calculating the area of a circle is A r2, where A represents the area and r represents the radius of the circle.
One easier way of calculating the area of a shape is by using a formula specific to that shape, such as the formula for the area of a rectangle (length x width) or the formula for the area of a circle (πr^2). Another method is to break down the shape into simpler geometric shapes whose areas are known and then add or subtract those areas accordingly. Additionally, utilizing technology such as calculators or computer software can also simplify the calculation of area for complex shapes.
room is in cuboid shape, so by calculating length(L),breadth(B),height(H) we can find area by formula AREA=L*B*H
The formula for calculating velocity in a pipe is velocity flow rate / cross-sectional area.
You can measure the shape by calculating its area. The formula of an area depends on the shape you want to measure. Here are some formula of an area: Circle= get the square of the radius and multiply it by pi constant Square= get the square of one of the sides Rectangle = multiply its length by its width Triangle= multiply the base by its height and divide the product by two
A regular heptagon has a distinct formula for determining its area based on the length of one side. Its area is equal to 7/4 * s^2, multiplied by the cotangent of (180 degrees/7).
area of dish end
The formula for calculating the volume of a hexagonal prism is to take the area of the hexagon, then multiply it by the height of the prism.
The formula for calculating strain is: Strain Change in length / Original length. The formula for calculating stress is: Stress Force applied / Cross-sectional area.