Asked by Lena

What is the perimeter of 4 feet wide and 9 feet long?????
Answered by Ms. Sue
Perimeter = 2L + 2W

P = 2(9) + 2(4)

P = _________ feet

I'll be glad to check your answer.
Answered by Lena
I still don't get it.
Answered by Ms. Sue
What is 2 times 9?
What is 2 times 4?

Add the two products together.

Answered by Lena
2x9=18 and 2x4=36.18+36=54.
Answered by Ms. Sue
2x4=36?????

Back to third grade!
Answered by Lena
I forgot to check it. But the answer is 26.Also I am in third grade!!!!
Answered by Ms. Sue
Yes, the perimeter is 26 feet.

:-)
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