Trigonometry Help 4+

Name: Trigonometry Help
Price: 1.99 GBP
Rating: 4.9 (172 reviews)
Author: Armchair Engineering

Trig Calc + Formulae + Working

Armchair Engineering

- 4.9 • 172 Ratings

- £1.99
- Offers In-App Purchases

Description

Trig Help is a simple triangle calculator that enables you to quickly and easily find unknown angles & sides of any right-angled triangle.

Features Include:

- Accurately solve right-angled triangles
- Workings view, so you can see the maths behind the solutions (requires optional upgrade)
- View a scale drawing of your solved triangle
- View a handy set of basic trig formulae
- Enter angles in radians, decimal degrees or degrees, minutes, seconds
- Select your preferred number of decimal places

What two App Store reviewers had to say about Trig Help:

"I could never remember those simple formulas. I always had to dig out my text books from MANY YEARS ago to refresh my memory. THIS LITTLE APP IS A DELIGHT TO USE! I love it! Even my engineer friends are impressed. THANKS!" 5 Stars

"Easy to use and accurate with high degree of precision. Would recommend to any toolmaker." 5 Stars

Also available for OS X on the Mac App Store.

9 Nov 2019

Version 4.0.5

- Fixed floating keyboard bug, present on some devices running iOS 13

4.9 out of 5

172 Ratings

Brilliant little app

This app is a great tool to help you understand and get quick answers to right angled triangle problems.

Useful app

You can do the same thing (basic trig functions)in a calculator or a spreadsheet - but somehow this is quicker and more convenient

Mr gus

Being an engineer this app is perfect for me. No calculator or sign tables,just tell it what you have got and it works it out for you. Fantastic !!!

The developer, Armchair Engineering, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.