Cubes
Help Questions
ACT Math › Cubes
Find the volume of a cube with side length 10.
Explanation
To find volume, simply cube the side length. Thus,
Find the surface area of a cube with side length .
Explanation
To solve, simply multiply the face area by . Thus,
Find the surface area of a cube with side length .
Explanation
To solve, simply multiply the face area by . Thus,
Find the surface area of a cube whose side length is .
Explanation
To find surface area of a cube, simply calculate the area of one side and multiply it by . Thus,
Find the volume of a cube given side length is .
Explanation
To solve, simply cube the side length. Thus,
Find the volume of a cube with side length 10.
Explanation
To find volume, simply cube the side length. Thus,
Find the volume of a cube given side length is .
Explanation
To solve, simply cube the side length. Thus,
Given the volume of a cube is , find the side length.
Explanation
To find side length, simply realize that volume is the side length cubed. Thus,
Given the volume of a cube is , find the side length.
Explanation
To find side length, simply realize that volume is the side length cubed. Thus,
If the surface area of a cube equals 96, what is the length of one side of the cube?
4
3
6
5
Explanation
The surface area of a cube = 6a2 where a is the length of the side of each edge of the cube. Put another way, since all sides of a cube are equal, a is just the lenght of one side of a cube.
We have 96 = 6a2 → a2 = 16, so that's the area of one face of the cube.
Solving we get √16, so a = 4