Question

12. From a square metallic sheet of side 60 cm, a
circle of maximum size was cut out. Find the
area of the remaining metallic sheet.
(Take It = 3.14)​

Answer 1

Answer:

774cm^2

Step-by-step explanation:

Area of remaining metallic sheet=area of square - area of circle(r=30cm)

                                                      =side^2 - pie*r^2

                                                      =60^2 - 3.14*30^2

                                                      =3600 - 2826

                                                      =774cm^2 ANS..