Nice prism

Calculate the surface of the cuboid if the sum of its edges is a + b + c = 19 cm and the body diagonal size u = 13 cm.

Result

S =  192 cm2

Solution:

Solution in text S =







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Do you have a linear equation or system of equations and looking for its solution? Or do you have quadratic equation? Do you solve Diofant problems and looking for a calculator of Diofant integer equations? Pythagorean theorem is the base for the right triangle calculator.

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