An equilateral triangle has a side length of 24 cm. What is the radius of its circumcircle?
Show answer & explanation
Correct answer: C
Explanation
Side of equilateral triangle = 24 cm
Radius of circle = a/√3
R = 24/√3
= 24√3/3
= 8√3 cm ≈ 13.86 cm
SSC CPO 2025 PYQ — Question 80
SSC CPO - 12 Dec 2025 - Shift 2 • Quantitative Aptitude • Q80