Determining the Minimum Value of the Third Side in a Triangle | Triangle Inequality Explained
In this video, we solve a simple but important geometry question: If the sides of a triangle are 6.5 cm, 10 cm, and 'a', what is the minimum possible value of 'a'?

Nand Kishore Classes
365 views β’ Aug 10, 2025

About this video
In this video, we solve a simple but important geometry question:
If the sides of a triangle are 6.5 cm, 10 cm, and 'a', what is the minimum possible value of 'a'?
You'll learn how the lengths of the sides must follow certain rules so that a triangle can actually exist. We explain the full solution step by step, in a clear and beginner-friendly way.
π― This video covers:
Conditions for valid triangle side lengths
How to find the minimum possible value of the third side
Easy explanation
Join this channel to get access to perks:
/ @nandkishoreclasses
Welcome to Nand Kishore Classes
Download our app from playstore
https://play.google.com/store/apps/de...
To attend our Live Math Group / Individual class, please click at following link to fill the form.
https://forms.gle/FFRPDgMmTHq87MYu7
We will contact you soon.
Click at below links to download the PDFs containing YouTube Links
1. Basic Math
http://nandkishoreclasses.com/basicma...
2. Shortcut Tricks & Reasoning
http://nandkishoreclasses.com/shorttr...
3. Kids Activities
http://nandkishoreclasses.com/kidsact...
Thanks
Nand Kishore
#TriangleInequality #Geometry #MathTutorial #TriangleSides #MinimumSide #TriangleProblem #LearnMath
If the sides of a triangle are 6.5 cm, 10 cm, and 'a', what is the minimum possible value of 'a'?
You'll learn how the lengths of the sides must follow certain rules so that a triangle can actually exist. We explain the full solution step by step, in a clear and beginner-friendly way.
π― This video covers:
Conditions for valid triangle side lengths
How to find the minimum possible value of the third side
Easy explanation
Join this channel to get access to perks:
/ @nandkishoreclasses
Welcome to Nand Kishore Classes
Download our app from playstore
https://play.google.com/store/apps/de...
To attend our Live Math Group / Individual class, please click at following link to fill the form.
https://forms.gle/FFRPDgMmTHq87MYu7
We will contact you soon.
Click at below links to download the PDFs containing YouTube Links
1. Basic Math
http://nandkishoreclasses.com/basicma...
2. Shortcut Tricks & Reasoning
http://nandkishoreclasses.com/shorttr...
3. Kids Activities
http://nandkishoreclasses.com/kidsact...
Thanks
Nand Kishore
#TriangleInequality #Geometry #MathTutorial #TriangleSides #MinimumSide #TriangleProblem #LearnMath
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Video Information
Views
365
Likes
17
Duration
3:31
Published
Aug 10, 2025
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