The ratio of the radii of two circles is 5:8 . What will be the ratio of their circumferences?
Answers
Answered by
2
Circumference of circle = 2*pi*r
Given:
Ratio of radii, r1/r2 = 5/8
Ratio of circumferences = 2*pi*r1/2*pi*r2
Ratio of circumferences = r1/r2 = 5/8 ——> Answer
Given:
Ratio of radii, r1/r2 = 5/8
Ratio of circumferences = 2*pi*r1/2*pi*r2
Ratio of circumferences = r1/r2 = 5/8 ——> Answer
Similar questions
Math,
6 months ago