The dimensions of a rectangular parallelepiped are 4.6 2.4 3.6 find the sum of all edges 2 find its volume.

Given: A rectangular parallelepiped with known measurements a = 4.6; b = 2.4; c = 3.6. Find: 1) the sum of all its edges; 2) its volume.
In order to find the sum of all edges, you need to multiply the sum of three dimensions by 4.
So, the sum of all its edges is 4 * (4.6 + 2.4 + 3.6) = 4 * 10.6 = 42.4.
The volume V of a rectangular parallelepiped can be found by the formula: V = a * b * c, where a, b, c are the measurements of the rectangular parallelepiped.
According to the formula above, V = 4.6 * 2.4 * 3.6 = 39.744.
The answer is 42.4; 39.744.