Trigonometry Help - Calculator
$1.49
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About Trigonometry Help - Calculator
✭ 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!
What some iOS app store reviewers had to say about Trigonometry Help:
"Trig Help is the most logical, simple trigonometry app I have tried. It makes my job so much easier. And accurate." ★★★★★
"Easy to use and accurate with high degree of precision. Would recommend to any toolmaker." ★★★★★
"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!!!" ★★★★★
"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!" ★★★★★
Follow us on Twitter @ArmchairEng for all the latest news & developments
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!
What some iOS app store reviewers had to say about Trigonometry Help:
"Trig Help is the most logical, simple trigonometry app I have tried. It makes my job so much easier. And accurate." ★★★★★
"Easy to use and accurate with high degree of precision. Would recommend to any toolmaker." ★★★★★
"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!!!" ★★★★★
"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!" ★★★★★
Follow us on Twitter @ArmchairEng for all the latest news & developments
All Application Badges
Paid
app
app
Android
4.1+
4.1+
Bug
buster
buster
Android app
App History & Updates
What's Changed
- Added tab bar navigation
- Added formulae page
- Added scale triangle drawing (turn device sideways to activate)
- Added repeating backspace
- Initial material design support
- Bug fixes and other small interface improvements
- Added tab bar navigation
- Added formulae page
- Added scale triangle drawing (turn device sideways to activate)
- Added repeating backspace
- Initial material design support
- Bug fixes and other small interface improvements
More downloads Trigonometry Help - Calculator reached 500 - 1 000 downloads
Price update Price changed from $1.52 to $1.49.
Version update Trigonometry Help - Calculator was updated to version 2.0
Price update Price changed from $0.69 to $1.52.
What are users saying about Trigonometry Help - Calculator
N
by N####:
by N####:
This is the best trigonometry app you can get. It was available for apple years ago, in fact i still have my iPhone just because of this app. This app allows you to pick the decimal space, dms or radians, ect ect. Ive tried em all and this is more than worth the buck!
by K####:
UPDATE: March 2015. There is one thing missing from this app. Its the option to input angles in degrees, minutes, and seconds. That is an option gor iphone (wtf?). Have to remove 2 stars because of this. End update. This is the best trigonometry app you can get. It was available for apple years ago, in fact i still have my iPhone just because of this app. This app allows you to pick the decimal space, dms or radians, ect ect. Ive tried em all and this is more than worth the buck!