MCQ PracticeABC is an isosceles triangle inscribed in a circle. If AB = AC = 12$$sqrt 5 $$ and BC = 24 cm then radius of circle is:Subject: MathematicsTopic: TrianglesA10 cmB15 cmC12 cmD14 cmCorrect Answer: BPractice QuizBack to MCQsRelated MCQsCurrent flows in a circuit whenEighttenths coulomb passes a point in 4 s. The current in amperes isThe unit of electrical charge is the