Arectangular prism has a height of 4 meters, a surface area of 96 square meters, and a base area of 8 square meters. calculate the perimeter of the base of the prism.

108 is perimeter of the base

last option

step-by-step explanation:

given that δdef is right and isoceles,

assuming that side df is the hypotenuse means that de an ef are the other 2 sides that intersect at 90° and are of equal length.

because they are of equal length, we can say that they are congruent

because they intersect at 90°, their slopes must be opposite reciprocals.

only the last option satisfies these conditions.

b

step-by-step explanation: