RightAngle PRO — Right Angle Calculator

What it does

The right-angle calculator built for steel fabricators, structural framers, and machine installers. Diagonal dimensions, coordinate verification, fractional inches, feet & inches, millimeters — instant results on iPhone, no CAD required.

Handles the units you actually use — fractional inches, feet & inches, decimal inches, and millimeters — with instant diagram preview and high-precision results. Trusted by steel fabricators, structural framers, and machine installers. When squaring a steel frame, diagonal dimensions are everything. When verifying anchor bolt layouts from drawings, you need exact coordinate values — instantly, on your iPhone, without CAD or a scientific calculator. Enter dimensions exactly as you use them: 5ft 10-1/16in, 70-1/16", or decimal inches. Sub-display instantly converts to your chosen second unit. Mix and match unit displays freely in any combination. Work in the system you prefer — ft/in, metric,…from en.syokunin-network.com

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