3 years ago

A triangle has 2 side lenghts 5 and 12. what could the third side length be

Mathematics

2 answers:

NARA [144]3 years ago

8 0

Answer:

Step-by-step explanation:

Square both of them, add them together and square root the answer

Radda [10]3 years ago

8 0

Answer:

7 < x < 17

Step-by-step explanation:

Given 2 sides of a triangle then the third side x is in the range

difference of sides < x < sum of sides , then

12 - 5 < x < 12 + 5 , that is

7 < x < 17

The 3rd side could be 8, 9, 10, 11, 12, 13, 14, 15, 16

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