Question

the area of circle is 98.56 CM square find the circumference

Answer 1

Answer:

Step-by-step explanation:

Let the radius of the circle be r.

Now, area of the circle=98.56

So, pi*r sq.= 98.56

r sq.=0.64

Therefore, r=0.8 cm

Hence, circumference of the circle= 2*pi*r

                                                          =2*22/7*0.8

                                                           =5.029cm

Hope it helps!!!