Apps Like 工程几何计算器 - 多边形面积、三角形函数边长角度 for iPhone and iPad
Calculate area, convert units, solve triangles
Calculate geometric areas by entering parameters. Solve triangle side and angle problems with any three inputs. Convert units between millimeters, centimeters, meters, and kilometers. Use a dedicated numeric keypad for efficient input.
by 境 饶★ 4.49 ratingsUtilitiesFreeData updated 2026-09-10
Solve equations and plot graphs with precision. Access a formula library to input and calculate formulas with automatic unit support. Find intersections, integrals, and derivatives through intuitive plotting features.
The app provides a numeric telephone keypad with A-Z letter identifiers under each number. An optional random combination generator is available to help users create new combinations.
Convert units across categories like Clothing, Area, Weight, and Temperature. Select base and target units. Adjust decimal places for converted values. Perform quick and accurate conversions.
Calculate floor area with customizable input and output units. Choose decimal precision. Add or remove rooms using "+" or swipe. Convert measurements between metric and imperial systems.
Calculate rates of hydrants and assess maximum water system using the Hazen-Williams formula. Input pipe diameter, length, and pressure to determine . Results displayed in imperial units.
Measure object dimensions with camera using AI-powered image analysis. Capture and analyze multiple objects in a single photo. Save and share measurement data. Convert units between inches, centimeters, and feet.
Convert units across 17 categories including currency, temperature, length, weight, speed, area, and volume with over 1000 conversions and 160+ live currency rates. Save frequently used conversions and access them via a widget.
Calculate hourly wage from annual or monthly and vice versa. Input payment frequency like daily, weekly, or monthly. Convert between types and view results instantly.
Measure objects with a , select units like inches or centimeters, and save measurements. Use Sketch mode to draw and edit shapes. Export measurements and share directly.
Convert numbers between , , hexadecimal, and octal formats. Input a value and select the target format for conversion. Display results clearly with error handling for invalid entries.
Using finger circumference. Input measurements to calculate in metric or imperial units. Save and view measurement history. Share results via email or messaging.
Allows users to perform calculations by without typing. It solves math problems using AI models like ChatGPT and Gemini. Users can ask for comparisons, bill splits, and percentage discounts. The converts units and time formats instantly.
Allows users to calculate equations and formulas. Input variables to solve for unknowns in mechanics of materials. Access force-displacement relations and moment calculations. Retrieve reference materials for formulas.
Calculator provides tools to analyze and convert and Civil parameters. Users can calculate critical bending moments for rectangular, open, and nonuniform cross sections. Additional calculators for stress and deflection are available via in- purchase.
Calculate and convert timecodes between different formats and frame rates. Display four user-definable units simultaneously. Perform film unit conversions and frame rate calculations.
Convert cryptocurrencies, stocks, and fiat currencies with real-time exchange rates. Calculate price changes and compare market values. Set custom alerts for price movements. Sync data across devices and export reports.
Measure objects using screen or AR camera for precise dimensions. Switch between inches, centimeters, and millimeters. Capture and save measurements for later reference. Share results via email or messaging.
Calculate by entering length, width, and thickness. Optionally specify number of pieces, waste percentage, and cost per . Provides total and cost calculations.