Calculate the square footage of any 3 rooms in your house. Describe the rooms and give all measurements that were needed to find the solution. Show Work
Assuming your roomes are square (haha), measure the length (in foot) along the wall, of two walls that form a corner. So the measurements of two opposite walls will not do.
Then simply take these lengths and multiply them with eachother. You have now obtained the area in square foot, or the square footage, of that room.
Repeat this process for all rooms and you are done. Good luck!