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24 votes
24 votes
What is the perimeter of this rectangle?

21 units
3 units
12 units
None of the above.

What is the perimeter of this rectangle? 21 units 3 units 12 units None of the above-example-1
User Naveen Ramawat
by
2.8k points

2 Answers

10 votes
10 votes

12 units....

perimeter is the total surface area of a certain object or shape... counting only the surfaced side of each square tat makes up this rectangle.... its perimeter is 12 units

User Korrine
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3.1k points
22 votes
22 votes

Answer:

12

Explanation: