Theres one problem with this post. theres is o graph for us to look at
Answer: 7
Step-by-step explanation:
Answer:
why
Step-by-step explanation:
First find the length of the room by dividing the area by the width:
99 / 9 = 11
2 walls would be 9 feet and 2 walls would be 11 feet.
Perimeter is the sum of the 4 walls:
11 + 11 + 9 + 9 = 40 feet