Leave a Review Trigonometry Help
Great app
Does what it says. Simple and effective.Growsey
So useful
I use this all the time for preliminary design calculations. Indispensable part of toolkitLMMEsq
Welder/fabricator
Quick,simple, accurate. I use it just about daily and couldn't be happier with its performance .Nebsmike
Great app
Superb app, works to five decimal places. It's great when programming CNC machines, just a shame that you can't select a different layout of triangle. Means you spin your phone round all the time!Dawson-omg
Brilliant
Great gadget works perfectly - I'm a solar PV engineerWaterskiingredmonkey
Inspection Profesional
I find this ap is very useful and quick. It's also accurate, which is the most important thing.Bill Simmonds
Flexibility
Would be nice if it can be rotated/flipped .. :)Rafiq.swash
Quick + accurate
I am a metal fabricator and I deal with a lot of angles on a daily basis. This app is a quick, easy and very accurate tool that is a huge help around the shop.Rattlesnake1000
Cnc machinist
Blueprints are nearly never complete, so I need to make or check calculations frequently, and this app is brilliantly quick and easy.Alaska oil
Great and Simple!!!
I use this app to lay out lines on the floor that need to be square over a long distance. It also works awesome for building custom sub woofer enclosures!!!Ron JL White
