Which of the following best classifies a quadrilateral with coordinates A(2, 6), B(5, 1), C(10, 4), and D(7, 9)?
1 answer:
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Answer:
8
Step-by-step explanation:
The question is basically <em>"Find the radius of the circle that has a circumference of 16π"</em>
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The formula for circumference of a circle is given as
Where
C is the circumference
r is the radius
Plugging in <em>16π</em><em> into C</em> and solving for r gives us the radius. Shown below:
the radius is 8