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Determine whether a Triangle with side lengths of 1.2, 1.6 and 2 is a Right Triangle

Given Side Lengths: 1.2, 1.6, 2
A Right Triangle must satisfy the Converse of the Pythagorean Theorem: a2 + b2 = c2
From the given side lengths, let a = 1.2, b = 1.6, c = 2  (c cannot be less than a or b)
a2 + b2 = (1.2)2 + (1.6)2
a2 + b2 = 1.44 + 2.56 = 4
c2 = (2)2 = 4
a2 + b2 = c2  (4 = 4)
Therefore, a Triangle with side lengths of 1.2, 1.6 and 2 is a Right Triangle

The solution above and all other related solutions were provided by the Right Triangle Application

Determine whether a Triangle is a Right Triangle

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Hypotenuse

Pythagorean Theorem

Pythagorean Triple

Right Triangle

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