Answered

At Westonci.ca, we provide reliable answers to your questions from a community of experts. Start exploring today! Join our platform to get reliable answers to your questions from a knowledgeable community of experts. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

If the lateral surface area of a cube is 100 square inches, what is the length of an edge?A. 2√5B. 4 inC. 5 inD. 10 in

Sagot :

To find the length of an edge

You have to know that there are 6 square surfaces on a cube.

So the equation would be 6a² because is the surface area formula and is equal to 100 square inches

Solve for the a:

6a² = 100

a² = 100/6

a= √( 100/6)

a = 4.0825 in

Rounded to the nearest tenth

a = 4 in

Thank you for trusting us with your questions. We're here to help you find accurate answers quickly and efficiently. We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. Westonci.ca is here to provide the answers you seek. Return often for more expert solutions.