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Is 7,12,14 a right triangle

User Joel Hinz
by
5.3k points

2 Answers

3 votes

Answer:

No

Explanation:

Apply Pythagorean Theorem.

See the image below.

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Is 7,12,14 a right triangle-example-1
User Aykut Kllic
by
4.4k points
3 votes

Answer:

No

Explanation:

The angles that these lengths made

Angle ∠A = 91.023°

Angle ∠B = 29.995°

Angle ∠C = 58.982°

User Gopal Roy
by
4.7k points