The area of a circle is 615.44 in2. What is the diameter of the circle? Use 3.14 for π.
2 answers:
615.44 = (3.14)(radius)^2
<span>radius = square-root of (615.44/3.14) </span>
<span>diameter = radius x 2 </span>
<span>diameter = 28 inches
3.14
</span>
Answer:
the answer is D
Step-by-step explanation:
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