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30 votes
30 votes
What kind of triangle is 11 13 25

User Sujisha Os
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1 Answer

19 votes
19 votes
a^2 + b^2 = c^2

the sides are 11, 13, and 25

11^2+13^2=290

25^2 = 625

11^2+13^2<25^2

So, this is an obtuse triangle
User Nidia
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