Area of a triangle from a rectangle (cut-out demo)
1:46
YouTubemissnorledge
Area of a triangle from a rectangle (cut-out demo)
Where does the formula for the area of a triangle come from? Watch this little demonstration here. If you've enjoyed this video, please consider visiting my website http://www.norledgemaths.weebly.com for additional homework help. Thanks for watching! Video created using Microsoft Movie Maker. Used with permission from Microsoft. Audio track ...
62.8K viewsNov 19, 2014
Shorts
ACT/SAT Math: Find the Area of a Rectangle Inside a Right Triangle
0:49
4.6K views
ACT/SAT Math: Find the Area of a Rectangle Inside a Right Triangle
Mathispower4u
Triangle Area = r Ă— s? Visualise the Magic!
0:21
244 views
Triangle Area = r × s? Visualise the Magic!
Shikshamritam
Geometry Videos
Geometry: Introduction to Geometry (Level 1 of 7) | Basics
10:13
Geometry: Introduction to Geometry (Level 1 of 7) | Basics
YouTubeMath Fortress
591K viewsNov 23, 2011
Angles formed by parallel lines and transversals | Geometry | Khan Academy
7:07
Angles formed by parallel lines and transversals | Geometry | Khan Academy
YouTubeKhan Academy
1.2M viewsSep 21, 2011
Introduction to Geometry
34:03
Introduction to Geometry
YouTubeThe Organic Chemistry Tutor
2.6M viewsSep 5, 2018
Top videos
Area of Rectangles and Triangles
3:52
Area of Rectangles and Triangles
YouTubeCuemath
31.9K viewsSep 23, 2023
Area Of A Triangle Inside Of A Rectangle
3:10
Area Of A Triangle Inside Of A Rectangle
YouTubemrmaisonet
163.1K viewsFeb 21, 2012
How to Find the Area of a Triangle | Calculate the Area of a Triangle
6:37
How to Find the Area of a Triangle | Calculate the Area of a Triangle
YouTubeMath with Mr. J
1.4M viewsDec 15, 2019
How to Find the Area of Different Shapes
The Maths Prof: Area of Shapes
7:42
The Maths Prof: Area of Shapes
YouTubeThe Maths Prof
16.1K viewsJun 10, 2017
Area of a Rectangle, Triangle, Circle & Sector, Trapezoid, Square, Parallelogram, Rhombus, Geometry
20:35
Area of a Rectangle, Triangle, Circle & Sector, Trapezoid, Square, Parallelogram, Rhombus, Geometry
YouTubeThe Organic Chemistry Tutor
2.3M viewsMay 23, 2017
Calculating the Area of Shapes
6:39
Calculating the Area of Shapes
YouTubeProfessor Dave Explains
292.8K viewsOct 28, 2017
Area of Rectangles and Triangles
3:52
Area of Rectangles and Triangles
31.9K viewsSep 23, 2023
YouTubeCuemath
Area Of A Triangle Inside Of A Rectangle
3:10
Area Of A Triangle Inside Of A Rectangle
163.1K viewsFeb 21, 2012
YouTubemrmaisonet
How to Find the Area of a Triangle | Calculate the Area of a Triangle
6:37
How to Find the Area of a Triangle | Calculate the Area of a Triangle
1.4M viewsDec 15, 2019
YouTubeMath with Mr. J
GCSE Maths - How to Find the Area of a Triangle (2026/27 exams)
7:34
GCSE Maths - How to Find the Area of a Triangle (2026/27 exams)
36.1K viewsFeb 12, 2025
YouTubeCognito
Area of Triangle 1
3:56
Area of Triangle 1
130.9K viewsAug 19, 2016
YouTubeLet's Do Math
Area of Triangles & Rectangles | Formula, Calculation & Examples
5:43
Area of Triangles & Rectangles | Formula, Calculation & Examples
39K viewsOct 14, 2013
Study.comJeff Calareso
Area of Rectangle and Triangles (Simplifying Math)
8:57
Area of Rectangle and Triangles (Simplifying Math)
30.5K viewsJan 30, 2017
YouTubeBuffington
7:42
Area of Rectangles and Triangles (Simplifying Math)
12K viewsJan 2, 2013
YouTubeBuffington
5:32
GCSE Maths - How to Find the Area of Rectangles, Parallelograms, Tri…
190.6K viewsMay 9, 2021
YouTubeCognito
7:35
Finding the Area of a Triangle | A Step-By-Step Guide | Math with Mr. J
257.8K viewsAug 25, 2023
YouTubeMath with Mr. J
0:49
ACT/SAT Math: Find the Area of a Rectangle Inside a Right Triangle
4.6K viewsOct 11, 2024
YouTubeMathispower4u
10:26
Math Antics - Area
7.8M viewsMay 13, 2014
YouTubemathantics
How to find the area of a triangle - BBC Bitesize
Jul 29, 2019
bbc.co.uk
KS2 Maths teaching resources: Measuring area
May 14, 2024
bbc.co.uk
8:19
Finding Area of Rectangles, Parallelograms, and Triangles
17.1K viewsJan 6, 2021
YouTubeaudra bothers
19:04
Finding the Area of Rectangles, Parallelograms, Triangles and Tra…
142.7K viewsJun 9, 2020
YouTubeMaths Genie
5:15
Finding area by breaking up the shape | Geometry | 6th grade | Kha…
575K viewsSep 11, 2015
YouTubeKhan Academy
6:56
How to find the area of a triangle on a grid | Geometry | 6th grade | Kha…
393.6K viewsMar 4, 2015
YouTubeKhan Academy
4:17
Optimization: Area of a Rectangle inside a Triangle
30.3K viewsMay 16, 2016
YouTubeBriTheMathGuy
1:44
Triangle to Rectangle area conversion
4.7K viewsApr 2, 2018
YouTubeAlfred Muscat
3:32
An Introduction to Area | Teaching Maths | EasyTeaching
922.4K viewsFeb 8, 2019
YouTubeEasyTeaching
3:06
Area of a Rectangle - Math for Kids
191K viewsJun 30, 2022
YouTubeSmile and Learn - English
2:47
Area of a circle, formula explained
3.3M viewsMar 18, 2011
YouTubemathematicsonline
2:16
Ex: Area of a Polygon by Decomposing Area (Triangle/Rect…
15.1K viewsOct 27, 2016
YouTubeMathispower4u
12:20
Area and Perimeter
501.9K viewsNov 8, 2009
YouTubeKhan Academy
6:44
How to Construct a TRIANGLE Equal in Area to a Given RECTAN…
3.9K viewsDec 6, 2020
YouTubePA Academy
12:38
Python Lecture 15 | Python Program to calculate Area of Circle ,Square…
16.8K viewsJun 11, 2020
YouTubeDhruvi Jain
5:20
The EASIEST and FASTEST way to find the area of a Triangle
3.5K viewsMar 28, 2022
YouTubeLessons Made Easy - Teacher Belle
2:57
Area involving rectangles and triangles (ALEKS examples)
423 viewsJul 17, 2023
YouTubeMr. Bowen
See more videos
Static thumbnail place holder