Q31. In triangle ABC, the side lengths are AB = 15 cm, BC = 20 cm, and CA = 25 cm. What is the radius of the circumscribed circle?Mathematics — Geometry — Question 31 of 70A. 10 cmB. 15 cmC. 25 cmD. 12.5 cmPractice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →