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You can calculate the segment area in three steps: Determine the radius of the circle. Calculate the central angle. Apply the segment area formula: 0.5 × r² × (α – sin(α))
- Isosceles Triangle Area Calculator
Using the isosceles triangle area calculator is easy: Enter...
- Sector Area Calculator
To find the central angle of a sector of a circle, you can...
- Isosceles Triangle Area Calculator
Circular segment. Here you can find the set of calculators related to circular segment: segment area calculator, arc length calculator, chord length calculator, height and perimeter of circular segment by radius and angle calculator.
Use the calculator below to calculate the segment area given the radius and segment's central angle, using the formula described above. Remember: In this version, the central angle must be in degrees.
Circle Segment Area Calculator. [fstyle] Radius of the circle * Central angle of the segment * rad. Segment Area. If you are human, leave this field blank. Calculate. [/fstyle] Welcome to the delightful world of circle segments!
30 lip 2024 · To find the central angle of a sector of a circle, you can invert the formula for its area: A = r² · α/2, where: r — The radius; and; α — The central angle in radians. The formula for α is then: α = 2 · A/r². To find the angle in degrees, multiply the result by 180°/π.
Circular Segment Calculator. Circle radius (r): Height (h): Chord length (s): Angle (Θ): Arc length (l): Perimeter (p): Area (A): Round to decimal places. Introduction. Overview of Circular Segments. A circular segment is a region of a circle that is "cut off" from the rest of the circle by a chord.
22 gru 2023 · A = (θ/360) * π * r² - (1/2) * r² * sin(θ) Where: A represents the area of the segment. θ denotes the central angle of the segment in degrees. π (pi) is a constant approximately equal to 3.14159. r signifies the radius of the circle. sin(θ) calculates the sine of the central angle θ, achievable using a scientific calculator or software.
