The answer is D because it is a negative association
<h2>Given :</h2>
<h2>Solution :</h2>

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Answer:
your answer should be 56.52 .
Step-by-step explanation:
this reason because is because radius is usually half of the diameter so just multiply 28.26 by 2
According to the triangle inequality theorem a+b > c
so a+b is greater.
Hope it helps!