The perimeter of the inner edge of the frame is 204.78 inches if the radius of the circle is 27/2 inches option fourth is correct.
What is a circle?
It is described as a set of points, where each point is at the same distance from a fixed point (called the center of a circle)
The question is incomplete.
The complete question is in the picture, please refer to the attached picture.
The perimeter of the circle:
= 2πr
For half circle = πr
There is two half-circle in the picture = πr + πr = 2πr
r = 27/2 = 13.5 inches
= 2(3.14)(13.5)
= 84.78 inches
Perimeter of inner edge = 60 + 84.78 + 60 = 204.78 inches
Thus, the perimeter of the inner edge of the frame is 204.78 inches if the radius of the circle is 27/2 inches option fourth is correct.
Learn more about circle here:
brainly.com/question/11833983
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