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2 votes
Each side of a 7-sided shape is 3 feet long. What is the perimeter of this shape?

User Mbnx
by
7.5k points

2 Answers

6 votes

Answer:

21ft

Explanation:

3ft times 7 is 21

User Hacklikecrack
by
7.6k points
5 votes

Answer:

21 feet

Explanation:

You could either do

3 + 3 + 3 + 3 + 3 + 3 + 3 = 21

or

3 x 7 = 21