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5 votes
This is very confusing, any ideas?


This is very confusing, any ideas? ​-example-1

1 Answer

5 votes

Answer:

12 cm

Explanation:

Perimeter is the sum of the length of all the sides. Each block is 1 cm long.

P = 1 + 4 + 2 + 1 + 1 + 3 = 12

User Chris Pettitt
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