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If the radius of circle F is 19 cm, what is the length of its diameter?

A. 19 cm
B . 9.5 cm
C. 38 cm
D. 21 cm


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If the radius of circle F is 19 cm, what is the length of its diameter? A. 19 cm B-example-1
User Platus
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2 Answers

3 votes
The length is 18cm you multiply 19 by 2
User Loner Shushman
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4 votes

Answer:

C

Explanation:

Note the diameter of a circle is twice the radius, thus

diameter = 2 × 19 = 38 cm → C

User PhilBrown
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