An equilateral triangle ABC is inscribed in the circle. If the length of arc ABC is 24, what is the approx. diameter of the circle?
A) 5
B) 8
C) 11 (this is the answer)
D) 15
E) 19
I suspect that the question stem might may have a flaw - it should read "radius," instead of "diameter."
Any help would be greatly appreciated.
A) 5
B) 8
C) 11 (this is the answer)
D) 15
E) 19
I suspect that the question stem might may have a flaw - it should read "radius," instead of "diameter."
Any help would be greatly appreciated.
