How many square feet are in a 4x7?

Answer 1

Well, darling, a 4x7 rectangle has 28 square feet. It's as simple as multiplying the length by the width. So, next time you need to calculate the square footage of a room, just remember this little nugget of knowledge.

Answer 2

28 square feet. To calculate square feet simply multiply length by width - the result is the area in square feet.