With "Boss 'T' Maths Functions Pythagorean Theorem", understanding the Pythagorean theorem has never been so easy!

The first part - I UNDERSTAND! - shows the theorem and its converse with examples and animations.

The second part - I TEST MYSELF! - shows 4 exercises that deal with the theorem and its converse, by applying these on many cases (how to calculate of the hypotenuse of a right angled triangle, a given triangle is-it right angled, which formula to calculate the length of any right angled triangle side, how to locate the points to obtain a given right angled triangle).

Exercises are randomly generated, in other words they are different every time ; so when you run the application, the exercises you have to solve are entirely new !

Finally, the app provides you a score (% and note on 20), so that you can improve yourself and/or challenge your friends.

What's New

Version 2.0

New design iOS7

Customer Reviews

2.4 out of 5

9 Ratings

9 Ratings


Title one rocks!

Not good.

I would adjust the naming of the triangle to triangle red. The refer to the sides as a,b,c. This will help clear a distinction between the name and the sides. Also, I dislike that the app uses a strange formula instead of the common/most widely used form of a^2+b^2=c^2. Your formula isn't good for classroom or review purposes.

Add a lesson about what is a right triangle. This is a good link to help students start learning about this concept.


The Ali Force

This is a really nice app
You have to download it

Confusing for students


Why did this app complicate the simple a sqr + b sqr = c sqr formula? Would have been a great tool if they had left well enough alone.


Christophe Bourgarel
4.9 MB
Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, French
Age Rating
Rated 4+
© Christophe Bourgarel
In-App Purchases
  1. Pythagorean Theorem - Full version Free


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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