taterbugwallen9860 taterbugwallen9860

21-03-2018
Mathematics

contestada

Which set of segment lengths could be used to construct a triangle?

A)
2, 12, 19

B)
4, 7, 13

C)
4, 5, 12

D)
13, 2, 12

Respuesta :

MrGumby MrGumby

21-03-2018

Only D can construct a triangle. The reason is that two segments added together have to be greater than the 3rd segment, which is not true with the other answers.

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jamiejosephs06 jamiejosephs06

14-02-2019

D is the only correct answer

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