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10 votes
10 votes
Please help!!!!!!!!!!

Please help!!!!!!!!!!-example-1
User Elvina
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1 Answer

7 votes
7 votes

Explanation:

Left side: 18cm

Under that: 5cm

5cm again

Perimeter = 76

Because: 20 + 18 + 18 + 5 +5 +5 +5 = 76

User Tsnkff
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