Question

Find the radius if the diameter is 19
r= 38
r= 9.5
r = 18.5
r=361
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Answer 1

Answer:

r =9.5

Step-by-step explanation:

The radius is 1/2 of the diameter

r = d/2

r = 19/2

r =9.5

Answer 2

R=9.5
Explanation r=d/2
r= 19/2