Can This Triangle Exist?. Maths CBSE Live product, Class 7: lessons, tests, tasks.

1.	Triangle inequality for sum of two sides
2.	Triangle inequality for difference of two sides

1.	TBQ - Rule for triangle existence Difficulty: easy	3
2.	Verify and interpret Difficulty: easy	3
3.	TBQ - Does the triangle exist? Difficulty: easy	2
4.	Check if it is possible to form a triangle with the given sides Difficulty: medium	3
5.	Find out the least value of a unknown side Difficulty: medium	4
6.	Find the length of third side Difficulty: medium	4
7.	TBQ - Existence of equilateral triangle Difficulty: medium	4
8.	Can a triangle be formed with the given sides? Difficulty: hard	5
9.	CBQ - Calculate the possible distance between the flat Difficulty: hard	5
10.	TBQ - Verify the existence of triangle geometrically Difficulty: hard	5

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Methodical recommendation

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