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3 years ago

A triangle has sides with lengths of 3 millimeters, 4 millimeters, and 5 millimeters. Is it a right triangle?

Mathematics

1 answer:

Ivan3 years ago

4 0

Answer:

yes

Step-by-step explanation:

it's a rule that 3,4,5 is a right triangle but use pathagorean to prove

3x3 + 4x4 = 5x5

9+16 = 25

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Virty [35]

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Answer:

Step-by-step explanation:

Angles 3 and 6 are "alternate interior" angles. When those angles are congruent, as these are, then the lines crossed by the transversal are parallel.

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Vinvika [58]

Answer:

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Step-by-step explanation:

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mafiozo [28]

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Step-by-step explanation:

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