Question

THE AREA OF CIRCLE IS 55.44m² FIND ITS RADIUS​

Answer 1

Answer:

area of circle = 2πr^2

Step-by-step explanation:

refer to the above attachment for explanation

Answer 2

Answer:

4.347 or 4.35m^2

Step-by-step explanation:

Since, Area of circle=πr^2

55.44m^2=22/7×r^2

By cross multiplication

22×r^2=55.44×7

r^2=55.44×7÷22

r^2=18.9

r=√18.9

r=5.347m.Ans