Jason found a steel wire in a form of a circular ring that had a circumference 25.12 inches. What would be the diameter of the w
ire?
8 inches
4 inches
7.85 inches
12.5 inches
2 answers:
<u>Answer:</u>
8 inches
<u>Step-by-step explanation:</u>
The circumference of a circular ring of the steel wire = 25.12 cm
To find the diameter of the circular ring, we will first find the radius of the circular ring, using the circumference, and then multiply it by 2.
We know that:
<em>Circumference =
</em>
25.12 = 2 x 3.14 x r
r = 25.12 / (2 x 3.14)
r = 4 inches
Therefore, the diameter of the circular ring will be 2 x 4 = 8 inches.
The diameter would be twelve point five inches.
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