SOLUTION: The surface area of a cube is 726in to the 2nd power. What is the length of each lateral edge of the cube?
Algebra.Com
Question 140697: The surface area of a cube is 726in to the 2nd power. What is the length of each lateral edge of the cube?
Answer by scott8148(6628) (Show Source): You can put this solution on YOUR website!
a cube has 6 square faces __ each face is 121in^2 (726/6)
the square root of 121 is 11, so each edge is 11in
RELATED QUESTIONS
the surface area of a cube is 864 spuare inches. find the length of the lateral edge of... (answered by oberobic)
what is the lateral and surface areas of a cube with edge length of 15... (answered by solver91311)
if the lateral surface area of a cube is 100 square inches what is the length of an... (answered by checkley77)
If the surface area of a cube is 864 square inches, what is the length of the lateral... (answered by palanisamy)
The surface area of a cube is 864 square units. What is the length of a lateral edge of... (answered by checkley71,josmiceli)
a cube measures 7 cm on each edge. what is the surface area of the... (answered by caca,richwmiller)
the surface are of a cube is 726 square inches. what is the length of a lateral... (answered by mananth)
a cube has surface area of 2,400 m2. What is the length of each... (answered by Alan3354)
what is the lateral surface area of a cube whose side length is... (answered by solver91311)