Master Pythagoras' Theorem for GCSE Maths (2026/27) ๐
Learn everything you need to confidently apply Pythagoras' Theorem for your GCSE Maths exams. Includes an introduction, formula, and practical examples to boost your understanding!

Cognito
437.0K views โข Sep 19, 2021

About this video
โญ๏ธ Check out our website https://www.cognito.org/ โญ๏ธ
*** WHAT'S COVERED ***
1. Introduction to Pythagoras' Theorem.
2. The Formula for Pythagoras' Theorem.
3. Calculating the Length of the Hypotenuse.
4. Tackling Exam-Style Questions.
*** EXAM BOARD INFO ***
This video is suitable for maths courses around the world.
KS3 - All on your course
GCSE Foundation - All on your course
GCSE Higher - All on your course
A-level - All on your course
*** CHAPTERS ***
0:00 Intro to Pythagoras' Theorem
0:17 When Should You Use Pythagoras?
1:00 The Formula: aยฒ + bยฒ = cยฒ
1:11 Labelling the Sides
1:50 Example 1: Calculating the Hypotenuse (Integer Sides)
2:34 Example 2: Calculating the Hypotenuse (Decimal Sides & Calculator)
4:02 Example 3: Exam Question Style (Lettered Corners XYZ)
5:19 Example 4: Exam Question Style (Lettered Corners ABC)
*** PLAYLISTS ***
https://youtube.com/playlist?list=PLidqqIGKox7XPh1QacLRiKto_UlnRIEVh&si=orIUwL3o2jOoiYjT
https://youtube.com/playlist?list=PLidqqIGKox7X5UFT-expKIuR-i-BN3Q1g&si=DcihOwUkd9oWbbdp
https://youtube.com/playlist?list=PLidqqIGKox7WeOKVGHxcd69kKqtwrKl8W&si=Y8MsO-FK948jnxpS
https://youtube.com/playlist?list=PLidqqIGKox7UVC-8WC9djoeBzwxPeXph7&si=-7i5Iq7yOeJrhtu6
https://youtube.com/playlist?list=PLidqqIGKox7VKJD2WxRhoKaI6JGLVean8&si=NH_Q1ujhVgACM2FU
#GCSE #KS3 #ALevel #Maths #study #revision #school #exam #AQA #OCR #Edexcel #IGCSE #IB #AP
*** WHAT'S COVERED ***
1. Introduction to Pythagoras' Theorem.
2. The Formula for Pythagoras' Theorem.
3. Calculating the Length of the Hypotenuse.
4. Tackling Exam-Style Questions.
*** EXAM BOARD INFO ***
This video is suitable for maths courses around the world.
KS3 - All on your course
GCSE Foundation - All on your course
GCSE Higher - All on your course
A-level - All on your course
*** CHAPTERS ***
0:00 Intro to Pythagoras' Theorem
0:17 When Should You Use Pythagoras?
1:00 The Formula: aยฒ + bยฒ = cยฒ
1:11 Labelling the Sides
1:50 Example 1: Calculating the Hypotenuse (Integer Sides)
2:34 Example 2: Calculating the Hypotenuse (Decimal Sides & Calculator)
4:02 Example 3: Exam Question Style (Lettered Corners XYZ)
5:19 Example 4: Exam Question Style (Lettered Corners ABC)
*** PLAYLISTS ***
https://youtube.com/playlist?list=PLidqqIGKox7XPh1QacLRiKto_UlnRIEVh&si=orIUwL3o2jOoiYjT
https://youtube.com/playlist?list=PLidqqIGKox7X5UFT-expKIuR-i-BN3Q1g&si=DcihOwUkd9oWbbdp
https://youtube.com/playlist?list=PLidqqIGKox7WeOKVGHxcd69kKqtwrKl8W&si=Y8MsO-FK948jnxpS
https://youtube.com/playlist?list=PLidqqIGKox7UVC-8WC9djoeBzwxPeXph7&si=-7i5Iq7yOeJrhtu6
https://youtube.com/playlist?list=PLidqqIGKox7VKJD2WxRhoKaI6JGLVean8&si=NH_Q1ujhVgACM2FU
#GCSE #KS3 #ALevel #Maths #study #revision #school #exam #AQA #OCR #Edexcel #IGCSE #IB #AP
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Video Information
Views
437.0K
Likes
7.2K
Duration
6:31
Published
Sep 19, 2021
User Reviews
4.8
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