The ratio of the diameters of two circles is 3:5. The circumference of the larger circle is approximately 113.1 m. What is the approximate circumference of the smaller circle?

Question

yanasidlinskiy · Answer

Ok diameter of larger circle = 36, so the ration of diameter is 3:5 that is equal to 3/5 = 0.60, so what is 36 x .60 =  (that would be diameter of smaller circle) So you would get 21.6 and round that to 22.6.

yanasidlinskiy · Answer

The question the question is what is the circumference of the smaller circle, now you have the diameter of the smaller circle = 21.6, so the circumference is the diameter x 3.14 so
21.6 x 3.14

yanasidlinskiy · Answer

@Blue214

yanasidlinskiy · Answer

Glad to help!:) What was your answer?

anonymous · Answer

67.9

yanasidlinskiy · Answer

NOT .9 but .8!!

anonymous · Answer

im doing a class online and the answer does not show 8 it shows 67.9

yanasidlinskiy · Answer

Ok. well then the closest one would be .9.