Trig Calc

4 for Android

4.0 | 10,000+ Installs | Reviews

jvanpelt

Download APK（341.2KB）

Description of Trig Calc

This very basic app allows you to calculate right-angle Trigonometry values with a simple, easy to understand interface.
The app takes two arguments as input (you decide which two) and then calculates the remaining values for you.
The app is very simple and someone who knows trig by heart could accomplish the same thing with a basic calculator, but it may be useful for those people that don't use trig often.
Known Issues: some unacceptable types are not blocked (big angles will result in negative side lengths)

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What's New with Trig Calc 4

Minor updates to the user interface. Makes it easier to use on 2.3 and see which field is active.

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  David S

  Very simple right angle triangle calculator

  2019-04-10 05:45
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  Shawn Fitzpatrick

  Does exactly what it should and to enough decimal places to make it useful in the machine shop! Thank you!

  2017-05-18 02:55
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  Caleb Clifford

  good to do my homework

  2016-11-28 03:22
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  Wyatt Johnson

  The math teacher if my sophomore was jealous of this app

  2015-03-09 03:19
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  Jocelyn Gross

  It was terrible

  2014-02-26 11:17
• 
  James Kendle

  I'm a harsh reviewer, so you can take my 3 stars with the understanding that to give 5 stars it has to REALLY wow me, like read my mind and do the work for me. So it worked and it would've gotten 4, but I found one called "Right Angle Triangle Solver" that does the same thing, with a better interface. Way better interface. The difference mostly revolves around seeing what you are doing while you are doing it, as compared to this one having the on screen keyboard steal precious screen space from app that otherwise requires full screen space. With this one, if you want to change a value, you have to start over. It resets and doesn't keep any old information. If I could give a half star for not requiring any special permissions, I'd give it that.

  2013-03-13 04:42