2014 · Q75
In a triangle ABC, AB = BC = CA. The ratio of the radius of the circumcircle to that of the incircle is
Elementary MathematicsGeometry
- A2 : 1
- B3 : 1
- C3 : 2
- DNone of the above
Explanation
For an equilateral triangle, R = 2r.
In a triangle ABC, AB = BC = CA. The ratio of the radius of the circumcircle to that of the incircle is
Explanation
For an equilateral triangle, R = 2r.