All
Search
Images
Videos
Shorts
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Top suggestions for How to Describe Triangles
How to
Travelers
How to
Piccolo
How to
Kite LOL
How to
Running Man
How to
Sign
How to
Square
How to
Perfume
How to
Piano
How to
Guitar
How to
Help
How to
Reset
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
How to
Travelers
How to
Piccolo
How to
Kite LOL
How to
Running Man
How to
Sign
How to
Square
How to
Perfume
How to
Piano
How to
Guitar
How to
Help
How to
Reset
6:00
Khan Academy
Sal Khan
Classifying triangles
The video explores how triangles are classified based on their sides and angles. It introduces the terms scalene, isosceles, and equilateral for side lengths, and acute, right, and obtuse for angles. It emphasizes that triangles can be categorized in multiple ways based on these characteristics.
Oct 24, 2013
Triangle Geometry
9:57
Review of triangle properties | Special properties and parts of triangles | Geometry | Khan Academy
YouTube
Khan Academy
179.9K views
Oct 20, 2011
3:53
Find the Orthocenter of a Triangle
YouTube
Kim Nelson
142.9K views
Jun 16, 2017
2:48
Find the Centroid of a Triangle
YouTube
Kim Nelson
126.3K views
Jun 17, 2017
Top videos
5:44
How to Classify Triangles | Overview & Examples
Study.com
Jeff Calareso
16K views
Jan 14, 2014
Types of Triangles (Classification of Triangles with Examples)
byjus.com
Aug 17, 2016
Congruent Triangles – Explanation & Examples
storyofmathematics.com
Feb 20, 2023
Triangle Area Formula
5:33
How To Calculate The Height of a Triangle Using Heron's Formula
YouTube
The Organic Chemistry Tutor
421.7K views
Jun 13, 2020
3:55
How to find the area of a triangle using heron's formula
YouTube
Brian McLogan
15.4K views
Feb 7, 2014
9:54
AMAZING Formula - AREA of a TRIANGLE (Herons Formula)
YouTube
TabletClass Math
36.1K views
Apr 20, 2025
5:44
How to Classify Triangles | Overview & Examples
16K views
Jan 14, 2014
Study.com
Jeff Calareso
Types of Triangles (Classification of Triangles with Examples)
Aug 17, 2016
byjus.com
Congruent Triangles – Explanation & Examples
Feb 20, 2023
storyofmathematics.com
Different Types of Triangles (Video & Practice Questions)
Feb 17, 2016
mometrix.com
5:48
Types of Triangles & Their Properties
74K views
Aug 18, 2017
Study.com
5:17
All of Triangles Explained in 5 Minutes
30 views
3 weeks ago
YouTube
Equation Echo
11:05
Triangles
238.9K views
Jul 24, 2017
YouTube
The Organic Chemistry Tutor
4:01
Polygons | Naming Polygons
177.5K views
May 12, 2020
YouTube
Math with Mr. J
10:41
Similar Right Triangles
8.3K views
Mar 1, 2016
YouTube
Geometry Erlin
2:23
Constructing ASA triangles - Corbettmaths
181.5K views
Mar 29, 2013
YouTube
corbettmaths
12:43
Trigonometry made easy
1.7M views
Oct 16, 2019
YouTube
tecmath
23:02
Triangles - Basic Introduction, Geometry
737.6K views
Dec 27, 2017
YouTube
The Organic Chemistry Tutor
1:18
Why Are Triangles Stronger Than Squares?
238.7K views
Aug 12, 2016
YouTube
Science Channel
4:16
What are Triangles? | Don't Memorise
124.8K views
Dec 18, 2014
YouTube
Sri Chaitanya Academy NEET
4:31
Triangles | MathDali Shorts | Grade 4 Math
23.2K views
Nov 21, 2017
YouTube
Knowledge Channel
4:29
Topic 15.2: Classifying Triangles
197.8K views
Mar 6, 2015
YouTube
Dylan Peters EDU
9:43
Geometry Proofs Explained! Triangle Congruence
1.1M views
Jan 4, 2016
YouTube
Mashup Math
2:58
Basic Proportionality Theorem And Similar Triangles
401.6K views
Sep 28, 2018
YouTube
BYJU'S
2:51
Types of Triangle - Primary
21.8K views
Jul 21, 2018
YouTube
corbettmaths
3:07
Similar Triangles Corresponding Sides and Angles
150.6K views
Nov 9, 2011
YouTube
Khan Academy
9:34
Similar triangles | Similarity | Geometry | Khan Academy
692.9K views
Nov 11, 2007
YouTube
Khan Academy
12:37
Triangle Angle Relationships and Equations
41.3K views
Mar 1, 2016
YouTube
When The Bleep Are We Going to Use That?
8:27
GCSE Maths - 5 Angle Rules to Know (2026/27 exams)
248.9K views
Aug 8, 2021
YouTube
Cognito
2:40
Types Of Triangles And Their Properties
180.2K views
Jun 28, 2021
YouTube
Minity Maths
6:50
Prisms and Pyramids | Grade 3 & 4 Math | TutWay
362.9K views
Jun 28, 2019
YouTube
TutWay
6:28
Learning to classify a triangle given three points
82K views
Nov 20, 2013
YouTube
Brian McLogan
7:28
Finding congruent triangles | Congruence | Geometry | Khan Ac
…
376.4K views
Sep 26, 2011
YouTube
Khan Academy
4:04
When are Two Triangles Similar? | Don't Memorise
335.5K views
Dec 19, 2014
YouTube
Sri Chaitanya Academy NEET
7:24
Types of Angles and Angle Relationships
505K views
Oct 16, 2017
YouTube
Professor Dave Explains
See more videos
More like this
Feedback