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Does it triangle? 5 feet, 9 feet, 15 feet


Sagot :

Answer:

It is not a triangle

Step-by-step explanation:

The Triangle Inequality theorem states that in a triangle, [tex]a+b>c[/tex], where [tex]a[/tex] and [tex]b[/tex] are shorter side lengths and [tex]c[/tex] is the longest side length.


Given that [tex]5+9<15[/tex], the given side lengths do not compose a valid triangle.