please clarify the question.
"feet" measures a length between two points.
"square feet" measures an area in two dimensions.
You cannot measure a two dimensional area with a unit of length.
50 x 20 = 1000 So the yard is 1000 square feet
IF the area is a rectangle, then150 x 50 = 7,500 square feet
To find the square footage of a room that is 50 feet by 50 feet, you would multiply the length by the width. In this case, 50 feet multiplied by 50 feet equals 2500 square feet. Therefore, a room that is 50 feet by 50 feet has a total of 2500 square feet.
Multiply width by length to get the area. The answer would be 1450 square feet.
Answer = 50 x 50 = 2500 sq feet
Sq feet is a term used to signify area of land that has a particular length and breadth as dimension. for example a rectangular plot 50 feet in length and 20 feet in width would be a total of 1000 sq feet
50 feet.
Multiply width by length to get the area. The answer would be 1200 square feet.
7500 sq ft
There are 3 feet in a yard. If you typed this question into google, verbatim, you would get the answer immediately, and it would be close to 50/3 yards. You are a dumb butt.
That would depend on your speed.
This may surprise you - but the answer is.... 50 ! Unless the room is 50 feet by 50 feet - in which case the number you would need is 2500 !