Calculated Industries 4400 Tradesman Calc Trades Math and Conversion Calculator

Right Triangle Math: Enter and calculate Angle, Hypotenuse, Opposite and Adjacent side lengths
Trigonometric Functions: Solve angle and side problems using Sine, Cosine, Tangent, Arcsine, Arccosine, Arctangent
Circle/Arc: Enter and calculate area, circumference, radius, diameter, Arc Angle, Arc Length, Chord Length, Arc Height
Ratios and Proportions: Find x, y values, calculate proportional values
Hexagon/Polygon: Find Exterior Angle, Interior Angle, Side Length, Outside Diameter, Inside Diameter, Perimeter and Area The Tradesman Calc is designed to be useful for both teaching technical trade math and for using on the job in a variety of settings requiring technical math, including Welding, Metal Fabrication, Engineering, Automotive Service Technology, Aviation and Drafting. It is ideal for people working in math-oriented trades and for students and instructors needing an easy-to-use handheld cal More »