Makes solving right-angled triangles easy!


Trigonometry Help is a simple triangle calculator that enables you to easily find unknown angles & sides of any right-angled triangle. Quickly find side lengths (base, height & hypotenuse), angles, area & perimeter of right-angled triangles, no maths required!


✔ Accurately solve right-angled triangles
✔ View a handy set of basic trig formulae
✔ Enter angles in radians, decimal degrees or degrees, minutes & seconds (DMS)
✔ View a scale drawing of your solved triangle (turn device to landscape to view)
✔ Select your preferred number of decimal places


Trigonometry Help is the the most straightforward trigonometry calculator around. No need to remember all those tricky trig formulas & functions you learnt years ago, just enter a couple of known values and get answers you need in the blink of an eye!


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Step 1. Download Trigonometry Help - Calculator Mod (Paid for free Free purchase) APK file on HappyMod.com.
Step 2. Once it's downloaded, open Downloads, tap on the APK file, and tap Yes when prompted.
Step 3.Trigonometry Help - Calculator Mod (Paid for free Free purchase) APK will begin installing on your device. Simple.

Step 1. Download HappyMod APK file on HappyMod.com.
Step 2. Once it's downloaded, open Downloads, tap on the APK file, and tap Yes when prompted.
Step 3.Search Trigonometry Help - Calculator Mod, click Download.
Step 4: You can download 100% working mods on HappyMod with one click.