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Mathematics 7 Online
OpenStudy (anonymous):

A polygon with side lengths of 6,9 and 15 forms a triangle. true or false

OpenStudy (anonymous):

actually nope. 6+9 = 15 = longest side of triangle. which does not form a triangle. only if sum of any two sides is GREATER than 3rd side then it forms a triangle.

OpenStudy (anonymous):

thanks lot

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