Three lateral edges of the triangular pyramid are mutually perpendicular, their lengths are 3.7 and 5.
| December 26, 2020 | education
Three lateral edges of the triangular pyramid are mutually perpendicular, their lengths are 3.7 and 5. Find the volume of the pyramid.
Since they are mutually perpendicular, adding a second one of the same will get a rectangular parallelepiped with sides 3 7 and 5, its volume is 3 * 7 * 5 = 105
Then the volume of the pyramid is 52.5
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