What is the perimeter of 4 feet wide and 9 feet long?????
Perimeter = 2L + 2W
P = 2(9) + 2(4)
P = _________ feet
I'll be glad to check your answer.
I still don't get it.
What is 2 times 9?
What is 2 times 4?
Add the two products together.
2x9=18 and 2x4=36.18+36=54.
2x4=36?????
Back to third grade!
I forgot to check it. But the answer is 26.Also I am in third grade!!!!
Yes, the perimeter is 26 feet.
:-)