Trigonometry calc 4+

Calculations on right triangle

Bo Kalvslund

Designed for iPad

    • 1.0 • 1 Rating
    • Free



Use Trigonometry Calc to calculate sidelengths and angles in the right angled triangle.

By the help of Pythagorean Theorem and some trigonometry functions you can in this app calculate side lengths and angles in any right angled triangle.

Learn simple trigonometry.

•Pythagorean Theorem

What’s New

Version 2.1

Updated for new screen sizes.

Ratings and Reviews

1.0 out of 5
1 Rating

1 Rating

SDBrown ,

Trig is not the problem

How about SAS
Just want a quick visual for the field. I give you a a length and an angle and you give me the hypotenuse. Well, this program doesn't do that.

Cougarkitten566 ,

Not helpful enough

I'm a high schooler who was just trying to get some work done on my assignments but I forgot my good calculator at home. This calculator doesn't help if you need angles and sides in the same calculation. It has 3 uses, shows the Pythagorean Theorem, calculates one angle given the other angle, and calculates on side given two other sides. It also uses decimals instead of fractions.

Eduardojuan ,

Ilegible results.

Can’t read answers with white type on yellow background.

Developer Response ,

I’ll change the app to support Dark mode- Thanks!
Regards Bo

Update: now I have changed the layout. The text is readable now.

App Privacy

The developer, Bo Kalvslund, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Data Linked to You

The following data may be collected and linked to your identity:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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