Is It Possible to Draw a Triangle with Sides of Length 2 Cm, 3 Cm and 7 Cm? - Mathematics

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Is it possible to draw a triangle with sides of length 2 cm, 3 cm and 7 cm? 


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Given lengths of sides are 2cm, 3cm and 7cm we have to check whether it is possible to draw a triangle with ten the given lengths of sides 

We know that,
A triangle can be drawn only when the sum of any two sides is greater than the third side. 

So, let’s check the rule 

2+3>7 or 2+3<7 


and 3+7>2

Here, 2+3>7 So, the triangle does not exit. 

Concept: Properties of a Triangle
  Is there an error in this question or solution?


RD Sharma Mathematics for Class 9
Chapter 12 Congruent Triangles
Exercise 12.6 | Q 4 | Page 81

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