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5 dni temu · With this pentagon calculator, you'll find essential properties of a regular pentagon: side, diagonal, height, perimeter, and area, as well as the circumcircle and incircle radius. Type any value, and the remaining parameters will be calculated on the spot.
- Triangle Calculator
The equilateral triangle calculator finds the other values...
- Octagon Calculator
If we look at the origin of the word "Octagon" it comes from...
- Square Calculator
A square is a quadrilateral (a shape we met in our...
- Triangle Calculator
3 dni temu · The formula for the circumference of a circle is. \pi d = 2 \pi r, πd = 2πr, where d=\text { (diameter of the circle)}, d = (diameter of the circle), r=\text { (radius of the circle)}, r = (radius of the circle), and \pi π is the mathematical constant, " pi ."
4 dni temu · Sector of a Circle Area Calculator. A circular sector or circle sector is the portion of a disk enclosed by two radii and an arc, where the smaller area is known as the minor sector and the larger being the major sector. Area = θ 2 * π * radius 2. Angle.
1 dzień temu · The area of a corner or segment of a circle can be calculated using the formula: \ [ S = (1 - \frac {\pi} {4})r^2 \] where: \ (S\) is the area of the corner, \ (r\) is the radius of the circle.
5 dni temu · We will use the following formulas to calculate the area of the circle, rectangle, triangle, square, and parallelogram: Area of circle = 3.1459* radius*radius The logic to calculate the area of the circle will be area = (float)3.14159*radius*radius; Area of the rectangle = length* breadth
3 dni temu · The circular velocity \ (v\), radius \ (r\), and period \ (T\) are related by the formula: \ [ v = \frac {2 \pi r} {T} \] where: \ (T\) is the period of one complete revolution in seconds (s). If you have a radius of 5 meters and a period of 7 seconds, the circular velocity is calculated as:
5 dni temu · The formula to calculate the area of a quarter circle is derived from the area formula of a full circle. Given a circle with radius \(r\), the area of the quarter circle \(A\) is given by: \[ A = \frac{\pi r^2}{4} \]
