The length of the wire is the perimeter of the wire
The radius of the circle is 1.59 meters
How to determine the radius of the circle?
The length of the wire is given as:
L = 20m
When cut into two pieces, we have:
- Perimeter of square = 10 m
- Circumference of circle = 10m
The circumference of the circle is calculated using:
C = 2πr
So, we have:
2πr = 10
Make r the subject
r = 10/2π
Evaluate the quotient
r = 1.59
Hence, the radius of the circle is 1.59 meters
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