answersLogoWhite

0

In order for an object to qualify as a cube, it must satisfy these properties: * 6 faces (like a die), 12 edges, 8 corners * all it's edges must be equal length * all it's faces have equal area If the area of the cube is 294, then the sum of it's 6 faces' area is 294 So... The area of one face is 294 ÷ 6 = 49 If all it's edges have equal length, then each face is a square.

The area of a square is length × length = length = length² = 49 So... the length of one edge is the square root of 49 = 7, -7 Since you are looking for a length, -7 is not an option.

The length of the edge is 7

User Avatar

Wiki User

16y ago

What else can I help you with?

Related Questions

What is preimeter?

It is the total length "outline" of a figure. For example, the total length of the outline of a square, its perimeter, is the total length of the four sides of the square.


What is the total surface area of a square prism with sides that are one foot?

It is not possible to answer the question since a square prism can have any length.


Mrs. Drew wants to build a square sandbox with an area of 121 square feet. What is the total length of wood Mrs. Drew needs to make the sides of the sandbox?

11 x 11 = 121 square feet.Therefore, each side measures 11 feet.


What is the length of range of the Lake District?

The lake district in north western England has a total area of 2,292kmsq. Since the area it covers is not square I cannot provide an exact length. Also I'm not sure what precisely you are asking but I hope I've answered your question.


What is called the length of the sides of a square and a circle?

Do you mean perimeter?The sum of the lengths of the four sides of a square is the perimeterThe total length of the circumference of a circle is its perimeter


What is the total square foot of my house?

To find the total square footage of your house, measure the length and width of each room and multiply them together. Add up the square footage of all the rooms to get the total square footage of your house.


What is the total square footage of my house?

To find the total square footage of your house, measure the length and width of each room and multiply them together. Add up the square footage of all the rooms to get the total square footage of your house.


16'x10' equals how many total square feet?

160 square feet. Multiply length by width to get square feet.


In numeracy what is meant by a square root?

A square route of x is a path around the sides of a square such that the total length of the path is x.


How many square feet is 22x14?

Just multiply length times width to get the total area. This works out to 308 square feet.


Square feet in 15 x 34?

The answer depends on the units of measurement used for the numbers in the question: feet, metres, centimetres, miles, etc.


How do you figure out the square footage of a home?

To figure out the square footage of a home, you measure the length and width of each room and then multiply the length by the width. Add up the square footage of all the rooms to get the total square footage of the home.