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Explain how to find the radius if you know the diameter is 20
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Explain how to find the radius if you know the diameter is 20

User Philipp Serfling
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2 Answers

2 votes
Half of diameter is radius
D = r/2
Answer
D= 20/2
=10
User Breakdown
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4 votes
The radius is 10.. the radius is half of the diameter
User Tibos
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