Question

Area of circle is 314 sq.cm, then its radius is​

Answer 1

Step-by-step explanation:

Area = 314

π*r*r = 314

3.14*r*r=314

r= 10 cm

Answer 2

Answer:

Area of circle πr2

Atq

area= 314 sq cm

314 =3.14 *r *r

r2= 314/3.14

r2=314 * 3.14/ 100

r2 1* 100

r2 √100

10 Ans