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Phantasy [73]
2 years ago
5

State if the three numbers can be the lengths of the sides of a triangle 7, 19, 9​

Mathematics
1 answer:
Alex Ar [27]2 years ago
5 0

Answer:

Well i am not sure on that but i do know that the angle measures have to add up to 180 degrees hope that helps at least a little

Step-by-step explanation:

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