Search for notes by fellow students, in your own course and all over the country.

Browse our notes for titles which look like what you need, you can preview any of the notes via a sample of the contents. After you're happy these are the notes you're after simply pop them into your shopping cart.

My Basket

You have nothing in your shopping cart yet.

Title: Pythagorus theorem
Description: Here it has a key points overview of pythagorus theorem it is useful to know about the working of pythagorus theorem

Document Preview

Extracts from the notes are below, to see the PDF you'll receive please use the links above


Certainly! Here's a concise summary of the video "How many ways are there to prove the
Pythagorean theorem?" by Betty Fei on TED-Ed:
 
 
-- 
Overview
 
The Pythagorean Theorem, stating that in a right-angled triangle, the square of the hypotenuse
equals the sum of the squares of the other two sides (a² + b² = c²), has been proven in numerous
ways throughout history
...

 
 
-- 
Key Proofs Presented
 
1
...

 
Demonstrates that the area of the large square (c²) equals the sum of the areas of the two
smaller squares (a² + b²)
...
Euclid’s Proof:
 
A geometric approach using similar triangles
...

 
 
 
3
...


 
 
 
4
...

 
 
 
 
 
-- 
Cultural and Historical Context
 
The theorem has been independently discovered and proven across various civilizations,
including ancient India, China, and Greece, underscoring its universal nature
...

 
 
-- 
For a visual and detailed explanation of these proofs, you can watch the full video here:
 
---


Title: Pythagorus theorem
Description: Here it has a key points overview of pythagorus theorem it is useful to know about the working of pythagorus theorem