Cube in sphere

The sphere is inscribed cube with edge 8 cm. Find the radius of the sphere.

Result

r =  6.928 cm

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

Pythagorean theorem is the base for the right triangle calculator.

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