Is right triangle

Decide if the triangle XYZ is rectangular:
x = 4 m, y = 6 m, z = 4 m

Result

j =  0

Solution: Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...): Be the first to comment! To solve this example are needed these knowledge from mathematics:

Pythagorean theorem is the base for the right triangle calculator. See also our trigonometric triangle calculator.

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