Ask Question
4 January, 08:35

the perimeter of a square is 20 ft if you increase the length of the square by 2 feet and decrease the width by 1ft what is the area in square feet of the new figure

+1
Answers (1)
  1. 4 January, 08:41
    0
    28 ft squared

    Step-by-step explanation:

    The 4 sides of a square are equal in length, so if the perimeter is 20ft that means each side would have to be 5ft, (20/4 = 5). If you increase the length by 2ft, one of the sides would now become 7ft (5+2 = 7). If you decrease the length of the other side by 1ft, the length would now be 4ft (5-1=4). Now to find the area, all you have to do is length * width. So you would do 7ft*4ft which is 28ft squared.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “the perimeter of a square is 20 ft if you increase the length of the square by 2 feet and decrease the width by 1ft what is the area in ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers