a rectangular swimming pool is 15 feet long and x feet wide. What is the perimeter when x=12 feet July 31, 2021 by Huyền Thanh a rectangular swimming pool is 15 feet long and x feet wide. What is the perimeter when x=12 feet
Answer: 54 square feet Step-by-step explanation: To find perimeter of a rectangle we must use the formula l+l+w+w=p where l and w represent width and length Since we know length and width is x=12 just substitute so 15+15+12+12=54 so 54 is the perimeter Reply
Answer: 54 square feet
Step-by-step explanation:
To find perimeter of a rectangle we must use the formula l+l+w+w=p where l and w represent width and length
Since we know length and width is x=12 just substitute so
15+15+12+12=54 so 54 is the perimeter