Circle and Sphere 2.3.5

This application offers a comprehensive tool for calculating various parameters related to spheres, circles, sectors, and segments. Users are prompted to input specific variables, such as the radius of a circle and the central angle, after which the algorithm identifies the missing quantities using relevant formulas. It then displays these formulas alongside calculated results.

The program supports both decimal and fractional inputs, providing step-by-step solutions for transparency in the calculation process. All user interactions are recorded in a history log, which can be reviewed, deleted, or sorted as needed. Additionally, users have the option to share their final solutions.

Key features include:

• Calculation of all essential quantities related to circles and spheres
• Access to formulas for key measures of spheres, circles, sectors, and segments
• An informative infographic visualizing the topics
• A search bar for quickly locating specific quantities
• A history function to save previous inputs and results
• Detailed step-by-step solutions for each problem
• Support for positive numbers, decimals, and fractions
• An option to remove advertisements for an uncluttered experience

Instructions for use:

• Users can enter values into multiple fields using a specialized keyboard interface
• Missing values will cause all relevant fields to be highlighted in orange to prompt user action
• If input values are inconsistent (e.g., radius "r = 1" and diameter "d = 3"), the affected field will be highlighted in red for correction
• All entered values must be positive numbers; non-numeric inputs are flagged in red
• The angle alpha should not exceed 360°, and beta must be less than 90°
• Entries in the history can be deleted or rearranged manually; selecting an entry will load it for recalculation automatically
• The entire history can be cleared at once with a designated button
• Solved problems can be shared via supported methods to facilitate collaboration or record-keeping