Devedw01 Devedw01

15-12-2016
Mathematics

contestada

The lengths of the sides of a triangle are 12, 13, and n. Which of the following must be true?

n>1
n<13
1 1

Respuesta :

mathssydney mathssydney

15-12-2016

n>1 is true

n<13 - no, it can be 10 or 8... why not
n = 11 - no (by Pythagorean theorem)

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