MCQ PracticeThe circumference of a circle is equal to the side of a square whose area measures 407044 sq.cm. What is the area of the circle ?Subject: MathematicsTopic: AreasA22583.2 sq.cmB32378.5 sq.cmC39483.4 sq.cmD41263.5 sq.cm E. Cannot be determinedCorrect 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