Answer:
the length of one edge of the cube is 2 feet.
Step-by-step explanation:
To determine which net can be folded to make a cube, we can look at the options provided: A,B,D
The net that can be folded to make a cube is D, as it represents a pattern that can be folded into a cube. A and B do not form a cube when folded.
Given that the surface area of the cube is 24 square feet, we can use the formula for the surface area of a cube to find the length of one edge.
The surface area of a cube is given by 6 * (edge length)^2.
Given that the surface area is 24 square feet, we can set up the equation as follows:
6 * (edge length)^2 = 24
Divide both sides by 6:
(edge length)^2 = 4
Take the square root of both sides to solve for the edge length:
edge length = √4 = 2 feet
So, the length of one edge of the cube is 2 feet.
