I need help with this perimeter
2 answers:
The length of that semi circle is 6pi. So the perimeter should be 6pi + 24
Answer:
42.85 cm
Step-by-step explanation:
<u>Step 1: Find the perimeter of the semicircle</u>
Perimeter of a semi circle: 1/2π * d
1/2π * 12
<em>18.85</em>
<em />
<u>Step 2: Find the total perimeter</u>
6 + 10 + 8 + 18.85
<em>42.85</em>
<em />
Answer: 42.85 cm
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Step-by-step explanation:
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Step-by-step explanation:
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