Ask a New Question

Question

Radii of two circles are in the ratio of 2/3. Find the ratio of their circumferences
10 years ago

Answers

Steve
since circumference is just a constant multiple of radius, the circumferences are in the same ratio as the radii.
10 years ago
Himanshu
2:3
8 years ago

Related Questions

Two circles with radii 3cm and r cm touch each other externally. If their common tangent is 8cm long... The radii of two circles are in the ratio of 3 to 1. Find the area of the smaller circle if the area... Two circles of radii 5 and 3 cm, respectively, intersect at two points. At either point of intersect... Two circles have a radii of 15 and 95. If the two external tangents to the circles intersect at 60 d... Two circles, whose radii are 12 inches and 16 inches respectively, intersect. The angle between the... Two circles with radii of 3cm and 4cm what is the ratio of the area? Two circles of radii 9cm and 13cm have their centres 15cm apart. Find the angle between the radii jo... Two circles of radii 5 cm and 12 cm are drawn, partly overlapping. Their centers are 13cm apart. Fin... The radii of two circles are 2:3.what is the ratio of their circumference Two circles radii 3cm and rcm touch each other externally at T. if the length of their common tangen...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use