It's a PRO app and easy to use with eye-catching Interface.
Designed to solve triangle trigonometry problem with well explanation.

PRO Features :
1) View calculation steps
2) View formulas
3) No ads

• Giving solution based on your input.

• Ambiguous Case.

• Detailed solution with non-right-angled triangle trigonometry formulas.

• Detailed solution with right-angled triangle trigonometry formulas.

• Calculate Side, Angle, Area, Height and Parimeter.

• Angle can be worked with Degree, Radian, Degree-Minute-Second (DMS), and Grad.

• Side, height and parimeter can be worked with Inch, Foot, Meter, Centimeter and Millimeter.

• Area can be worked with Inch², Foot², Meter², Centimeter² and Millimeter².

• Set decimal places.

• Pick your own THEME.


Enjoy the app!

FREE Version:
https://play.google.com/store/apps/details?id=com.sandyhendrawan.trigonometrycalculator

// Option A // 3t371d

To Trigonometry Calculator - PRO mod from happymod.gamesite.info.
You need enable the option "Unknown Sources".
1. Click on the above link to Trigonometry Calculator - PRO mod APK.
2. Save the file in your device s folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B // 4s1q4h

To Trigonometry Calculator - PRO from HappyMod APP, you can follow this:
1. Open your browser and the HappyMod APK file from happymod.gamesite.info - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android s and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Trigonometry Calculator - PRO in HappyMod App.