To calculate the area of a regular polygon, square the side length (s²) and multiply by the number of sides (n). Divide this product by 4 times the tangent of π/n. This will give you the area of the polygon. Area of Regular Polygon Calculator Number of Sides (n): First Side Length (s): Calculate Formula:…
To calculate the radius of a circle from its area, divide the area (A) by pi (π), then take the square root of the result. This gives you the radius in the same unit as the area. Radius from Area Calculator Area of Circle (sq units): Calculate Radius Formula: r = √(A / π) A…
To calculate the area of the room, simply multiply the room’s length (L) by its width (W). The result will give you the total area of the room in square units. Room Area Calculator Length (L): Width (W): Calculate Formula: (A = L times W) A room area calculator is a simple and efficient way…
To calculate the surface area of a sphere, square the radius (r²), multiply it by Pi (π), and then multiply the result by 4. This will give you the total surface area of the sphere. Sphere Area Calculator Sphere Area Calculator Radius (r): Calculate Formula: (A = 4pi r^2) The Sphere Area Calculator is a…
Enter the values of base radius, height to calculate top & bottom surface area, Lateral and total surface area. For more understanding read the solved examples and formulas below. Capsule Surface Area Calculator Base radius (r) Height (h) Top surface area Bottom surface area Lateral surface area Total surface area Reset Calculate The Capsule Surface…
To calculate the surface area of a cube, square the length of one side (a²) and multiply it by 6. This will give you the total surface area of the cube. Cube Surface Area Calculator Cube Surface Area Calculator Edge Length (a): Calculate Surface Area Reset Cube Surface Area: Formula: SA = 6 * a2…
To calculate the surface area of a cylindrical tank, add the radius of the base to the height of the tank, multiply that by the radius again, and then multiply the result by 2π. Cylindrical Tank Surface Area Calculator Base Radius (r): Height (h): Calculate Reset The Cylindrical Tank Surface Area Calculator is a handy…
To calculate the surface area of an ellipsoid, first, multiply the lengths of the semi-principal axes in pairs: a × b, a × c, and b × c. Then, raise each product to the power of 1.6, sum the results, and divide by 3. After that, take the result to the power of 1/1.6. Finally,…
To calculate the total surface area of a square pyramid, multiply 2 by the base length and the slant height, then add the square of the base length. This gives you the total surface area in square units. Square Pyramid Surface Area Calculator Base Edge (b) in feet: Height (h) in feet: Calculate Reset Square…
To calculate the surface area of a cone, multiply Pi (π) by the radius of the base (r). Then, multiply this result by the sum of the radius (r) and the square root of the sum of the square of the height (h²) and the square of the radius (r²). Cone Surface Area Calculator Radius…
