Please help ASAP I’ll mark you as brainlister
1 answer:
Surface area of sphere is 4(pi)(radius)^2
The diameter is 2 so the radius is 1. The answer is 12.6 if rounded to 1 decimal place.
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Answer:

Step-by-step explanation:

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Step-by-step explanation:
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Answer:
area is length * width
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Step-by-step explanation: